Share Ownership of Directors and Executive Officers

(see page 164)

At the close of business on the record date, directors and executive officers of Sunset beneficially owned and were entitled to vote approximately 92,833 Sunset shares, collectively representing less than 1% of the Sunset shares outstanding on that date.

Recommendation of the Sunset Board of Directors

(see page 63)

Sunset’s board of directors has carefully reviewed and considered the terms and conditions of the merger agreement, the proposed merger and the new long-term incentive plan. Based on its review, and the

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recommendation of a special committee of the board of directors, Sunset’s board of directors has unanimously approved the merger agreement, the proposed merger, the new long-term incentive plan and declared that the merger agreement, the proposed merger and the new long-term incentive plan are advisable and fair to, and in the best interests of, Sunset and its stockholders. The special committee is referred to in this proxy statement as the Sunset Special Committee.

Sunset’s board of directors unanimously recommends that Sunset stockholders vote “ FOR ” the proposal to approve the issuance of Sunset shares pursuant to the merger agreement, “ FOR ” the proposal to approve the adoption of the new long-term incentive plan and “ FOR ” the proposal to adjourn or postpone the Sunset special meeting, if necessary, for the purpose of soliciting additional proxies in the event that there are not sufficient votes at the time of the Sunset special meeting to approve the foregoing proposals.

Interests of Executive Officers of Sunset in the Merger

(see page 83)

In considering the recommendation of Sunset’s board of directors with respect to the issuance of Sunset shares pursuant to the merger agreement and with respect to the new long-term incentive plan, holders of Sunset shares should be aware that the executive officers of Sunset, Byron L. Boston and Stacy M. Riffe, each of whom is entitled to receive payments upon his or her termination without cause following a change of control of Sunset, have interests in the merger that may be different from, or in addition to, the interests of the holders of Sunset shares generally. Mr. Boston would be entitled to receive $897,000 and Ms. Riffe would be entitled to receive $400,000 upon such termination. Sunset intends that the employment of these officers be terminated following the merger. George Deehan, the former chief executive officer and former director of Sunset who was a member of Sunset’s board of directors at the time the board voted on the merger, would also have been entitled to a termination payment, however, Mr. Deehan resigned from Sunset effective July 20, 2006 and entered into a separation agreement under which he will receive severance payments totaling $550,000 payable over a period of 12 months.

The board of directors of Sunset was aware of these interests and considered them, among other matters, in making its recommendation.

Opinion of Sunset’s Financial Advisor

(see page 73)

On April 27, 2006, Banc of America Securities LLC, financial advisor to the Sunset Special Committee, delivered to the Sunset Special Committee a written opinion to the effect that, as of the date of the opinion and based on and subject to various assumptions and limitations described in the opinion, the exchange ratio provided for in the proposed merger was fair, from a financial point of view, to Sunset. The full text of the written opinion, dated April 27, 2006, of Banc of America Securities, which describes, among other things, the assumptions made, procedures followed, factors considered and limitations on the review undertaken, is attached as Annex C to this proxy statement and is incorporated by reference in its entirety into this proxy statement. Holders of Sunset common stock are encouraged to read the opinion carefully in its entirety. Pursuant to an engagement letter between Sunset and Banc of America Securities, Banc of America Securities has received and will receive fees for acting as financial advisor to the Sunset Special Committee in the aggregate of approximately $2.0 million, $200,000 of which was paid upon Banc of America Securities’ engagement, $500,000 of which was paid upon the rendering of its opinion and the remainder of which is contingent upon the consummation of the merger. Banc of America Securities’ opinion was provided to the Sunset Special Committee in its evaluation of the exchange ratio provided for in the merger. It does not address any other aspect of the proposed merger and does not constitute a recommendation to any stockholder as to how to vote or act in connection with the merger or whether or not such holders should tender their shares of Sunset common stock in the tender offer.

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Ownership of Sunset after the Merger

(see page 17)

Based on the number of Alesco shares outstanding as of August 21, 2006 and the number of Sunset shares outstanding as of that date, Sunset expects to issue approximately 14,415,530 Sunset shares in the merger, assuming no adjustment due to the Peerless loan. See “The Merger Agreement—Adjustments to the Exchange Ratio, the Repurchase Amount and the Repurchase Price” on page 87 of this proxy statement. Sunset expects that, immediately after the merger, on a fully-diluted basis, current holders of Sunset shares will own approximately 42% of the combined company (34% if the tender offer described above is fully subscribed).

Listing of Sunset Common Stock

Sunset will apply to list the Sunset shares to be issued pursuant to the merger agreement on the NYSE, where Sunset shares are currently traded under the symbol “SFO.” After the merger, Sunset expects its shares to trade under the symbol “AFN”.

Alesco Vote

The merger has been approved by the Alesco shareholders. Alesco solicited the vote of its shareholders and received the affirmative vote of the holders of a majority of its outstanding shares during the week of August 21, 2006. No other action is required by the Alesco shareholders to approve or consummate the merger. Following the closing of the merger, information will be sent to Alesco shareholders on how to exchange their Alesco shares for Sunset shares.

No Dissenters’ Right of Appraisal

(see page 83)

Under Maryland law, neither Sunset stockholders nor Alesco shareholders are entitled to dissenters’ or appraisal rights in connection with the merger and the issuance of Sunset shares.

Conditions to Completion of the Merger

(see page 91)

Conditions to the obligations of Sunset and Alesco to complete the merger include:

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Regulatory Matters

(see page 82)

Neither Sunset nor Alesco is aware of any material federal or state regulatory requirements that must be complied with or approvals that must be obtained in connection with the merger.

No Solicitation by Alesco or Sunset

(see page 88)

The merger agreement contains restrictions on the ability of Sunset and Alesco to solicit or engage in discussions or negotiations with a third party with respect to a proposal to acquire a significant interest in Sunset’s or Alesco’s equity or assets. The merger agreement does not prohibit Sunset or Alesco from considering or approving an unsolicited acquisition proposal, subject to complying with specified conditions.

Termination of the Merger Agreement

(see page 92)

The merger agreement may be terminated by Sunset or Alesco if:

The merger agreement may also be terminated by Alesco if:

Termination Fee

(see page 92)

Alesco has agreed to pay Sunset a $3,300,000 termination fee if:

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Sunset has agreed to pay Alesco a $3,300,000 termination fee if:

Material U.S. Federal Income Tax Consequences of the Merger

(see page 113)

Sunset and Alesco expect that the merger will qualify as a “reorganization” within the meaning of Section 368(a) of the Internal Revenue Code, and it is a condition to closing that each of Sunset and Alesco receive opinions from legal counsel to the effect that the merger will so qualify. Provided the merger qualifies as a reorganization, Alesco shareholders generally will not recognize any gain or loss upon the receipt of Sunset shares in exchange for their Alesco shares in the merger and Alesco, Sunset and Sunset stockholders will not recognize gain or loss in the merger, in each case, for U.S. federal income tax purposes.

Sunset shareholders are urged to read the discussion in the section entitled “The Merger—Material U.S. Federal Income Tax Consequences of the Merger” beginning on page 113 of this proxy statement and to consult their tax advisors as to the U.S. federal income tax consequences of the merger, as well as the effect of state, local and non-U.S. tax laws.

REIT Qualification

(see page 115)

Each of Sunset and Alesco believes it has been organized and operated, and the combined company believes that it will be organized and operated, in compliance with the requirements for qualification and taxation as a REIT for U.S. federal income tax purposes. To qualify as a REIT, a company must continually satisfy various tests regarding the sources of its income, the nature and diversification of its assets, the amounts it distributes to its shareholders and the ownership of its shares. In order to meet these tests, the combined company may be required to forego investments its might otherwise make. Thus, compliance with the REIT requirements may hinder the combined company’s investment performance.

In particular, at least 75% of the combined company’s assets at the end of each calendar quarter must consist of real estate assets, government securities, cash and cash items. For this purpose, “real estate assets” generally include interests in real property, interests in mortgage loans secured by real property, investments in stock or debt instruments during the one-year period following the receipt of new capital and regular or residual interests in a Real Estate Mortgage Investment Conduit, or a REMIC. In addition, the amount of securities of a single issuer, other than a taxable REIT subsidiary, or TRS, that the combined company holds must generally not exceed either 5% of the value of its gross assets or 10% of the vote or value of such issuer’s outstanding securities. The combined company cannot hold more than 20% of the value of its total assets in securities of one or more TRS. The combined company’s CDOs and CLOs that hold non-real estate assets will be organized as TRSs, as will its subsidiaries that earn income from non-real estate assets during a warehouse accumulation period.

In addition, at least 75% of the combined company’s assets and 75% of its gross income must be derived from qualifying real estate assets, whether or not such assets would otherwise represent its best investment alternative.

It may be possible to reduce the impact of the REIT asset and gross income requirements by holding certain assets through Sunset’s TRSs, subject to certain limitations.

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The combined company’s investments in TruPS and leveraged loans or in corporate entities, such as CDOs and CLOs that hold TruPS are subject to limitations because the combined company conducts its business so as to qualify as a REIT and not be required to register as an investment company under the Investment Company Act of 1940, or the Investment Company Act. Neither TruPS nor leveraged loans nor equity in corporate entities, such as CDO and CLO entities, created to hold TruPS and leveraged loans qualify as real estate assets for purposes of the REIT asset tests. The income received from these investments will not generally qualify as real estate-related income for purposes of the REIT gross income tests. The combined company must invest in a sufficient amount of qualified real estate assets directly or through disregarded subsidiaries so that the value of those assets and the amount of gross income they generate, when compared to the value of the securities the combined company holds in TRSs and the dividends received and other income includable by the combined company in its gross income as a result of its TRS investments, together with any other non-qualifying REIT income the combined company earns or non-qualifying assets the combined company owns, enables it to continue to satisfy the REIT requirements. Qualifying real estate assets typically generate less attractive returns than investments in TruPS and leveraged loans or corporate entities holding TruPS or leveraged loans. While the combined company’s investments in mortgage loans will likely generate less attractive returns than its investments in TruPS and leveraged loans, the combined company must continue to invest in mortgage loans and in other qualifying real estate assets in order to maintain its qualification as a REIT. The combined company expects that its investments in TRSs that own TruPS will contribute the greatest amount of its revenues and net income determined in accordance with GAAP and that its investments in mortgage loans and other qualifying real estate assets will generate most of its gross income for U.S. federal income tax purposes, and that such income will be supplemented by net income inclusions from its investments in foreign TRSs and net income from its investments in domestic TRSs to the extent such net income is distributed to the combined company.

Accounting Treatment

(see page 83)

In accordance with accounting principles generally accepted in the United States, Alesco will be deemed to have acquired Sunset and will account for the merger using the purchase method of accounting for business combinations.

Risk Factors

(see page 21)

In evaluating the issuance of Sunset shares pursuant to the merger agreement and the new long-term incentive plan, holders of Sunset shares should carefully read this proxy statement and especially consider the factors discussed in the section entitled “Risk Factors” beginning on page 21 of this proxy statement.

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POST-MERGER STRUCTURE

The organizational chart below shows the expected structure of Sunset and its subsidiaries after giving effect to the merger and the combination of redundant Alesco and Sunset subsidiaries. Sunset’s direct or indirect percentage equity ownership of each subsidiary is also reflected in this chart. Sunset will be a holding company following the merger and will conduct all of its businesses through its wholly- and majority-owned subsidiaries. Such businesses include the following:

In connection with the merger, Sunset will change its name to Alesco Financial Inc. Following the merger, the combined company will form additional subsidiaries as appropriate to conduct its business and financing activities.

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SELECTED SUMMARY HISTORICAL FINANCIAL DATA OF SUNSET

Sunset is providing the following information to aid you in your analysis of the financial aspects of the merger.

The following selected financial data is derived from Sunset’s audited financial statements for the years ended December 31, 2005, 2004 and 2003 (since inception). The operations highlights for the prior period October 6, 2003 (date of inception) through December 31, 2003 included operating expenses during the formation period. The operations highlights for the period ended December 31, 2004 include formation expenses through the closing of Sunset’s initial public offering on March 17, 2004, and operations for the remainder of the year. The following unaudited selected financial data of Sunset as of and for the six months ended June 30, 2006 has been derived from Sunset’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2006.

The data below is only a summary and should be read in conjunction with Sunset’s financial statements and accompanying notes, as well as management’s discussion and analysis of financial condition and results of operations, all of which can be found in publicly available documents, including those incorporated by reference into this proxy statement. For a complete list of the documents incorporated by reference into this proxy statement, please see “Where You Can Find More Information” beginning on page 168 of this proxy statement.

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SELECTED SUMMARY HISTORICAL FINANCIAL DATA OF ALESCO

Sunset is providing the following information with respect to Alesco to aid you in your analysis of the financial aspects of the merger.

The following selected financial data is derived from Alesco’s audited financial statements as of March 31, 2006 and for the period from January 31, 2006 through March 31, 2006. The following unaudited selected financial data of Alesco has been derived from Alesco’s interim unaudited consolidated financial statements as of June 30, 2006 and for the period from January 31, 2006 through June 30, 2006.

The data below is only a summary and should be read in conjunction with Alesco’s financial statements and accompanying notes, as well as management’s discussion and analysis of financial condition and results of operations, all of which can be found within this document. See “Alesco Financial Trust—Consolidated Financial Statements” and “Alesco Management’s Discussion and Analysis of Critical Accounting Policies and Liquidity and Capital Resources of Alesco” starting on pages F-1 and 149, respectively.

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COMPARATIVE HISTORICAL AND PRO FORMA PER SHARE DATA

The following table presents summary historical and unaudited pro forma financial data for Alesco, Sunset, and combined after giving effect to the merger as if the merger had taken place as of January 1, 2006, and after giving effect to the pro forma adjustments described in the notes to the unaudited pro forma combined financial statements beginning on page G-1 of this proxy statement. The pro forma financial data in the tables assumes that the merger is accounted for using the purchase method of accounting in accordance with Statement of Financial Accounting Standards No. 141 (“SFAS No. 141”), “Business Combinations.” The information in the following table is based on, and should be read together with, the pro forma information and the historical information for Alesco and Sunset that appears elsewhere in this document. The pro forma financial data is not necessarily indicative of results that actually would have occurred had the merger been completed on the date indicated or that may be obtained in the future.

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RISK FACTORS

In addition to the other information included in this proxy statement, including the matters addressed in “Cautionary Statement Concerning Forward-Looking Statements” beginning on page 62 of this proxy statement, you should carefully consider the following risks before deciding whether to vote for the approval of the issuance of Sunset shares pursuant to the merger agreement and the adoption of the long-term incentive plan.

You should read all of the risk factors described below. Sunset is changing its strategy and redeploying its assets into a portfolio of assets consistent with Alesco’s investment strategy. Therefore, Sunset already is, and the merged entity upon consummation of the merger will be, subject to the risks described below with respect to Alesco, unless expressly indicated otherwise with respect to a particular risk factor. In addition, Sunset is also subject to risks related to the disposition of its existing portfolio of assets. In order to implement its new strategy, Sunset has appointed Cohen Brothers as its interim manager and will assume the management agreement Alesco entered into with Cohen Brothers at the closing of the merger. Therefore, Sunset is also subject to risks relating to management by Cohen Brothers. Sunset will be subject to these risks both indirectly through Alesco and directly. For a description of the risks that Sunset was subject to before it began redeploying its assets, please see Sunset’s Annual Report on Form 10-K for the Year Ended December 31, 2005. This document can be obtained as described in “Where You Can Find More Information” beginning on page 168 of this proxy statement.

Risks Relating to the Merger

Alesco and Sunset expect to incur costs and expenses in connection with the merger, which may adversely impact the financial condition of the combined company.

Alesco and Sunset are expected to incur one-time, pre-tax costs and expenses of approximately $10 million in connection with the merger. These costs and expenses include change of control, severance, stay bonuses and other benefit payments, insurance costs, fees relating to the termination of contractual obligations, investment banking expenses, legal and accounting fees, printing expenses and other related charges incurred and expected to be incurred by Alesco and Sunset.

Certain officers of Sunset have interests in the merger that may be different from, or in addition to, the interests of the holders of Sunset shares generally.

When considering the Sunset board’s recommendation that holders of Sunset shares vote in favor of the proposal to approve the issuance of Sunset shares, Sunset stockholders should be aware that the executive officers of Sunset, Mr. Boston and Ms. Riffe, have interests in the merger that may be different from, or in addition to, the interests of the holders of Sunset shares generally. Mr. Boston would be entitled to receive $897,000 and Ms. Riffe would be entitled to receive $400,000 upon their termination, respectively. Sunset intends that the employment of these officers be terminated following the merger. George Deehan, the former chief executive officer and former director of Sunset who was a member of Sunset’s board of directors at the time the board voted on the merger, would also have been entitled to a termination payment, however, Mr. Deehan resigned from Sunset effective July 20, 2006 and entered into a separation agreement under which he will receive severance payments totaling $550,000 payable over a period of 12 months. The board of directors of Sunset was aware of these interests and considered them, among other matters, in approving the merger agreement, the merger and the related transactions and making its recommendations. These interests include:

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For the above reasons, certain directors of Sunset may have been more likely to vote to approve the issuance of Sunset shares pursuant to the merger agreement, the merger agreement, the merger and the new long-term incentive plan and the related transactions than if they did not have these interests. Sunset stockholders should consider whether these interests may have influenced these directors and officers to support or recommend approval of the proposal to issue Sunset shares pursuant to the merger agreement and to support or recommend approval of the new long-term incentive plan. For a full description of the interests of executive officers of Sunset in the merger, see “The Merger—Interests of Executive Officers of Sunset in the Merger” beginning on page 83 of this proxy statement.

Failure to complete the merger could negatively impact the price of the Sunset shares and future business and operations.

It is possible that the merger may not be completed. The parties’ obligations to complete the merger are subject to the satisfaction or waiver of specified conditions, some of which are beyond the control of Alesco and Sunset. For example, the merger is conditioned on the receipt of the required approval of Sunset stockholders. If this approval is not received, the merger cannot be completed even if all of the other conditions to the merger are satisfied or waived.

If the merger is not completed, Sunset may be subject to a number of material risks, including the following:

Further, if the merger is terminated and the board of directors of Sunset determines to seek another merger or business combination, there can be no assurance that it will be able to find a party willing to pay an equivalent or more attractive price than the price to be paid in the merger. In addition, while the merger agreement is in effect and subject to specified exceptions, Sunset is prohibited from soliciting, initiating or encouraging or entering into certain extraordinary transactions, such as a merger, sale of assets or other business combination, with any party other than Alesco. See “The Merger Agreement—Covenants —No Solicitations ” on page 88 of this proxy statement.

The termination fees provided for in the merger agreement and the interim management agreement may discourage other companies from trying to acquire Sunset.

Sunset agreed in the merger agreement to pay to Alesco a termination fee of $3,300,000 in specified circumstances, including some circumstances where a third party acquires or seeks to acquire Sunset. Sunset similarly agreed in the interim management agreement to pay to Cohen Brothers a termination fee equal to three times the annualized base management fee, which will amount to approximately $4.2 million, if the merger agreement is terminated as a result of Sunset breaching the merger agreement or an event, change or occurrence that, individually or in the aggregate, has had a material adverse effect with respect to Sunset. These provisions could discourage other parties from trying to acquire Sunset, even if those companies might be willing to offer a greater amount of consideration to Sunset stockholders for their shares than the consideration agreed to with Alesco in the merger agreement. Payment of the termination fees provided for in the merger agreement and the interim management agreement could have a material adverse effect on Sunset’s financial condition. See “The Merger Agreement—Termination Fees” on page 92 and “The Interim Management Agreement—Term; Termination upon Merger Termination Event” on page 100 of this proxy statement.

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Termination of the interim management agreement could result in Alesco repurchasing from Sunset certain assets, investments or rights acquired by Sunset in connection with the interim management, which could affect Sunset’s ability to generate attractive risk-adjusted returns and cash distributions for its stockholders.

Sunset has agreed in the merger agreement that Alesco will have the right to purchase from Sunset or any of its subsidiaries any asset, investment or right to acquire an asset or investment acquired by Sunset or such subsidiary pursuant to or in connection with the interim management agreement at a price equal to the market value thereof as of the date of such repurchase and otherwise on substantially the terms acquired by Sunset or such subsidiary if the interim management agreement is. The exercise by Alesco of this right upon the termination of the interim management could adversely affect Sunset’s ability to generate attractive risk-adjusted returns and cash distributions for its stockholders because Sunset may not be able to deploy rapidly the net proceeds from the purchase into assets that generate returns and cash flows equal to or greater than the assets repurchased by Alesco.

Following the merger, Sunset will continue to be managed by Cohen Brothers and will continue to be obligated to pay substantial fees and be subject to potential conflict of interest risks.

Following the merger, Sunset will assume Alesco’s management agreement with Cohen Brothers and accordingly Cohen Brothers and its affiliates will earn substantial fees from their relationship with Sunset comparable to the fees currently earned by Cohen Brothers and its affiliates in respect of their relationship with Alesco. For example, from the commencement of Alesco’s operations in January 2006 through June 30, 2006, Cohen Brothers and its affiliates have earned $664,000 in base management fees, and $195,000 in incentive fees (net of $374,000 of asset management fee credits) under Cohen Brothers’ management agreement with Alesco, as well as $3.9 million of origination fees, $12.6 million of structuring fees and $6.0 million of placement fees in respect of CDOs and CLOs in which Alesco has invested. In addition to ongoing management fees and fees arising from Sunset’s investments, Cohen Brothers will also be entitled to a termination fee of three times the sum of the average annual base fee for the past two 12-month periods under the management agreement if the agreement is terminated under specified circumstances. Sunset is presently paying substantial fees to Cohen Brothers under the interim management agreement. Sunset will be subject to potential conflicts of interest arising out of its relationship with its manager and affiliates, including the following potential conflicts arising from fees payable to Cohen Brothers and its affiliates:

Sunset is presently subject to many of these potential conflicts of interest, including those listed above (other than the third bullet point, as the interim management agreement does not provide for an incentive fee) as a result of the interim management agreement. These risks and other risks arising from Sunset’s relationship with its manager are explained in detail below under the caption “Risk Factors Relating to Alesco—Risk Relating to

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Alesco’s Management and its Relationship with its Manager.” The interim management agreement and the management agreement are described under the captions “The Interim Management Agreement” and “The Alesco Management Agreement.”

There can be no assurances that Sunset changing its business strategy by redeploying its assets and appointing Cohen Brothers as its manager will be beneficial or as to the timing or the proceeds that will be derived from the sale of Sunset’s current assets.

Sunset is redeploying its assets in connection with the merger, has appointed Cohen Brothers as its interim manager as of April 27, 2006 and will appoint Cohen Brothers as its external manager at the closing of the merger. While Sunset expects these changes to enhance stockholder value, there can be no assurances that these changes will be beneficial. Although Cohen Brothers intends to dispose of a portion of Sunset’s existing assets by September or October 2006, including Sunset’s RMBS portfolio (and to reduce the corresponding hedge instruments on such portfolio), there can be no assurance as to the timing of the disposition of such assets or as to the proceeds that will be derived from such disposition.

In addition, because Sunset is transitioning its strategy to conform to Alesco’s strategy, has entered into the interim management agreement and intends to enter into a management agreement with Cohen Brothers upon completion of the merger, please review carefully the risks relating to Alesco’s business and strategy, including the risks relating to Alesco’s management and its relationship with its manager described immediately below.

Sunset has suffered losses as a result of the sale of its existing portfolio of mortgage-backed securities.

As a result of the redeployment of its assets, Sunset has recognized a net loss of $22.2 million from the sale of $809.1 million of its mortgage-backed securities. The losses resulted from the sale of these securities at a time when their market value was less than their amortized costs. These losses might not have resulted if Sunset had retained these assets for a period of time necessary to recover the amortized costs.

Risk Factors Relating to Alesco

Risks Related to Alesco’s Management and its Relationship with its Manager

Alesco is, and the merged entity following the merger will be, dependent on Cohen Brothers and may not find a suitable replacement if the management agreement is terminated.

Alesco has no employees. Alesco has no separate facilities and is completely reliant on its manager, which has significant discretion as to the implementation and execution of its business strategies and risk management practices. Alesco is subject to the risk that its manager will terminate the management agreement and that no suitable replacement will be found. Alesco believes that its success depends to a significant extent upon the experience of its manager’s executive officers, whose continued services are not guaranteed.

Under the merger agreement, the merged entity will assume the management agreement at the closing of the merger. Because the merged entity will not have employees or separate facilities, it will be as completely reliant on its manager as Alesco is prior to the merger, and its success will depend to a significant extent upon the experience of its manager’s executive officers, whose continued services are not guaranteed. The merged entity will be equally subject to the risk that its manager terminate the management agreement and that no suitable replacement will be found.

There are potential conflicts of interest in the relationship between Alesco and the merged entity, on the one hand, and the manager and the manager’s affiliates, including Cohen Brothers, on the other hand, which could result in decisions that are not in the best interests of Alesco’s shareholders or the merged entity’s shareholders following the merger.

Alesco is subject to potential conflicts of interest arising out of its relationship with its manager and its affiliates, including Cohen Brothers, which will continue to exist and will apply to the merged entity following the merger. For instance, Daniel G. Cohen, Alesco’s chairman, James J. McEntee, III, Alesco’s chief executive officer and

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president and Shami J. Patel, Alesco’s chief operating officer, also serve as executive officers of Cohen Brothers and are accordingly not exclusively dedicated to Alesco’s business. The merged entity will be subject to similar conflicts of interest arising out of its relationship with its manager and its affiliates, including Cohen Brothers. Messrs. Cohen and McEntee, for instance, will become directors of Sunset while remaining officers of Cohen Brothers, an affiliate of the merged entity’s manager. Furthermore, Alesco’s current and the merged entity’s future manager, Cohen Brothers, is controlled by Mr. Cohen and by certain of Alesco’s other executive officers. As a result, Alesco’s management agreement with its manager was negotiated between related parties, and its terms, including fees payable, may not be as favorable to Alesco as if it had been negotiated with an unaffiliated third party. The same risk will be borne by the merged entity because the management agreement will be assumed by the merged entity in the merger. In addition, Alesco’s manager owes no fiduciary obligation to Alesco’s shareholders and will owe no fiduciary duty to the merged entity’s shareholders following the merger. The management agreement does not prevent the manager and its affiliates from engaging in additional management or investment opportunities, some of which compete with Alesco prior to the merger and will compete with the merged entity upon completion of the merger. Alesco’s manager engages in additional management or investment opportunities that have overlapping objectives with Alesco, and faces conflicts in the allocation of investment opportunities. The same will be true for the merged entity. Such allocation is at the discretion of Alesco’s manager and there is no guarantee that this allocation will be made in the best interest of Alesco’s shareholders. Additionally, the ability of Alesco’s manager and its officers and employees to engage in other business activities may reduce the time Alesco’s manager spends managing Alesco.

Alesco and the merged entity following the merger may enter into additional transactions with Cohen Brothers with the approval of Alesco’s or the merged entity’s independent trustees. Such transactions with Cohen Brothers may not be as favorable to Alesco or the merged entity as they would be if negotiated with independent third parties.

In addition to the fees payable to Cohen Brothers under the management agreement, Cohen Brothers will benefit from other fees paid to it by third parties with respect to Alesco’s or the merged entity’s investments. Cohen Brothers will similarly benefit from other fees paid to it by third parties with respect to the merged entity’s investments once the merger is consummated. In particular, affiliates of Cohen Brothers will earn origination fees paid by the issuers of TruPS, which have historically ranged from zero to 3.0% of the face amount of a TruPS issuance. Cohen Brothers, through its affiliates, typically retains part of this fee and shares the balance with the investment bank or other third party broker that introduced the funding opportunity to Cohen Brothers. Cohen Brothers’ affiliates also will receive structuring fees for services relating to the structuring of a collateralized debt obligation, or CDO, or a collateralized loan obligation, or CLO, on Alesco’s behalf or in which Alesco invests. This fee typically ranges from zero to 0.45% of the face amount of the securities issued by the CDO or CLO, but may exceed this amount. Alesco’s or the merged entity’s independent trustees must approve any structuring fees exceeding 0.45% of the face amount of the securities issued by such CDOs or CLOs. In addition, affiliates of Cohen Brothers will act as collateral managers of the CDOs and CLOs in which Alesco expects to invest. In this capacity, these affiliates will receive collateral management fees that have historically ranged between 0.10% and 0.63% of the assets held by the CDOs and CLOs. In addition, the collateral managers may be entitled to earn incentive fees if CDOs or CLOs managed by them exceed certain performance benchmarks. A broker-dealer affiliate of Cohen Brothers will also earn placement fees in respect of debt and equity securities which it sells to investors in the CDOs and CLOs in which Alesco and the merged entity following the merger may invest, as well as commissions and mark-ups from trading of securities to and from CDOs and CLOs in which Alesco and the merged entity following the merger invests. The management agreement with Cohen Brothers provides that the base management fee and incentive management fee payable to Cohen Brothers will be reduced by Alesco’s or the merged entity’s proportionate share of the amount of any CDO and CLO collateral management fees and incentive fees paid to Cohen Brothers and its affiliates in connection with the CDOs and CLOs in which Alesco or the merged entity invests, based on the percentage of equity Alesco or the merged entity holds in such CDOs and CLOs. Origination fees, structuring fees, placement fees and trading discounts and commissions paid to, or earned by, Cohen Brothers and its affiliates will not reduce the amount of fees Alesco or the merged entity pays under the management agreement.

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Through June 30, 2006, Sunset has paid Cohen Bros. $234,000 in base management fees under the interim management agreement. Through June 30, 2006, affiliates of Cohen Bros. earned $1.7 million of structuring fees and $1.2 million of placement fees in connection with a CLO in which Sunset has invested. These amounts are also included in the amounts earned by affiliates of Cohen Brothers on CDOs and CLOs in which Alesco has invested disclosed in “The Alesco Management Agreement—Other Fees Payable to Affiliates of Cohen Brothers” on page 106.

Alesco and the merged entity following the merger will compete with current and future investment entities affiliated with Alesco’s manager and Cohen Brothers and each of Alesco and the merged entity following the merger may not be allocated by its manager the most attractive real estate related investment opportunities.

Affiliates of Alesco’s manager have investment objectives that overlap with Alesco’s objectives, which could cause Alesco to forego attractive investment opportunities. For instance, Cohen Brothers and its subsidiaries have agreed not to compete with Taberna Realty Finance Trust for a three-year period beginning on April 28, 2005 in Taberna’s business of originating TruPS or other preferred securities issued by REITs and real estate operating companies or of acting as the collateral manager of CDOs involving these securities. Accordingly, as long as Alesco’s manager is a subsidiary of Cohen Brothers, Alesco’s manager must obtain Taberna’s consent before investing in these assets on Alesco’s behalf during the term of this non-competition agreement. In addition, no assurance can be given that Cohen Brothers’ affiliates will not establish or manage other investment entities in the future that compete with Alesco and the merged entity following the merger for investments. Indeed, Taberna will compete with Alesco for investments in mortgage loans, RMBS and CMBS, and no assurance can be given that Alesco’s manager will allocate the most attractive real estate related assets to Alesco and the merged entity following the merger. Alesco will be competing with Cohen Brothers, Taberna and any other investment entities that Cohen Brothers may form in the future for access to the benefits that Alesco’s relationship with Cohen Brothers provides to Alesco, including access to investment opportunities.

Although Alesco benefits, and the merged entity will benefit following the merger, from a right of first refusal provided by Cohen Brothers with respect to certain of Alesco’s target assets, this right of first refusal excludes (1) individual investments in leveraged loans, (2) TruPS which collateralize CDOs in which Alesco declines to exercise its right of first refusal to acquire equity interests in the CDO and (3) non-U.S. dollar denominated investments in any of Alesco’s targeted asset classes.

Members of Alesco’s management team have competing duties to other entities, which could result in decisions that are not in the best interests the shareholders of Alesco or the combined company following the merger.

Alesco’s executive officers and the employees of its manager, other than Alesco’s chief financial officer, do not spend all of their time managing Alesco’s activities and its investment portfolio. Alesco’s executive officers and the employees of its manager, other than Alesco’s chief financial officer, allocate some, or a material portion, of their time to other businesses and activities. For example, each of Alesco’s chairman of the board, president and chief executive officer and chief operating officer also serves as an executive officer of Cohen Brothers. In addition to serving as executive officers of Cohen Brothers, Alesco’s chairman of the board and president and chief executive officer also serve as the chairman and chief executive officer and vice chairman, respectively, of Taberna. None of these individuals is required to devote a specific amount of time to Alesco’s affairs. Accordingly, Alesco will compete with Cohen Brothers and Taberna and possibly other entities in the future for the time and attention of these senior officers and there will be conflicts of interest in allocating investment opportunities to Alesco that may also be suitable for Cohen Brothers and Taberna. Employees or officers of the merged entity’s manager similarly will not devote a specified percentage of time to the merged entity’s affairs. Because the employees and officers of the merged entity’s manager, including Messrs. Cohen, McEntee and Patel, will similarly allocate some, or a material portion, of their time to other businesses and activities, there will be conflicts of interest in allocating investment opportunities to the merged entity that may also be suitable for Cohen Brothers and other entities.

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The departure of any of the senior management of Alesco’s manager or the loss of Alesco’s access to Cohen Brothers’ investment professionals and principals may adversely affect the ability of Alesco and the merged entity following the merger to achieve their investment objectives.

Alesco depends on the diligence, skill and network of business contacts of the senior management of its manager. Alesco also depends on its manager’s access, through a shared services agreement between its manager and Cohen Brothers, to the investment professionals and principals of Cohen Brothers and the information and origination opportunities generated by Cohen Brothers’ investment professionals and principals during the normal course of their investment and portfolio management activities. The senior management of Alesco’s manager evaluates, negotiates, structures, closes and monitors Alesco’s investments and its financing activities. Alesco’s future success depends on the continued service of the senior management team of its manager. The departure of any of the senior managers of its manager, or of a significant number of the investment professionals or principals of Cohen Brothers, could have a material adverse effect on Alesco’s ability to achieve its investment objectives. In addition, no assurance can be given that its manager will remain Alesco’s manager or that of the merged entity following the merger or that Alesco and the merged entity will continue to have access to Cohen Brothers’ investment professionals or principals or its information and asset origination opportunities.

If the manager ceases to be its manager pursuant to the management agreement, financial institutions providing Alesco’s and the merged entity’s credit facilities may not provide future financing to Alesco or the merged entity.

The lenders under Alesco’s and the merged entity’s warehouse facilities and possible future repurchase agreements and credit facilities may require that the manager manage its operations pursuant to the management agreement as a condition to making continued advances to Alesco under these credit facilities. Additionally, if Alesco’s or the merged entity’s manager ceases to be its manager, the lenders may terminate their facilities and their obligation to advance funds to Alesco or the merged entity in order to finance its future investments. If the manager ceases to be the manager for any reason and Alesco or the merged entity is not able to obtain financing, Alesco’s business and the business of the merged entity following the merger may be adversely affected.

The manager is newly formed and has limited experience in managing a REIT, which may hinder its ability to achieve Alesco’s and the merged entity’s investment objectives or result in loss of Alesco’s or the merged entity’s qualification as a REIT.

Government regulations impose numerous constraints on the operations of REITs. The manager is newly formed with limited experience in managing a portfolio of assets under these constraints, which may hinder its ability to achieve Alesco’s and the merged entity’s investment objectives or result in loss of Alesco’s qualification as a REIT or loss of the merged entity’s REIT qualification following the merger.

Alesco’s board of trustees has approved very broad investment guidelines for Alesco’s manager and does not approve each investment decision made by Alesco’s manager, which may hinder Alesco’s ability to unwind transactions entered into by the time such transactions are reviewed. The merged entity will be subject to these same risks.

The manager is authorized to follow very broad investment guidelines on behalf of Alesco and will have similar broad authorization with respect to the merged entity after the merger. The trustees of Alesco and the merged entity following the merger periodically review such investment guidelines. Alesco’s board does not review all of Alesco’s proposed or completed investments and the merged entity’s board will not review its completed or proposed investments, however. In addition, in conducting periodic reviews of select investments, the boards may rely primarily on information provided to them by the manager. Furthermore, transactions entered into by the manager may be difficult or impossible to unwind by the time they are reviewed by the boards. The manager has great latitude within the broad parameters of the investment guidelines in determining the types of assets it may decide are proper investments.

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The incentive fee payable under Alesco’s and the merged entity’s management agreement may induce the manager to make higher risk investments.

The management compensation structure to which Alesco has agreed with its manager and which will also apply to the merged entity following the merger may cause the manager to invest in high risk investments or take other risks. In addition to its management fee, the manager is entitled to receive incentive compensation based in part upon Alesco’s or the merged entity’s achievement of specified levels of net income. In evaluating investments and other management strategies, the opportunity to earn incentive compensation based on net income may lead the manager to place undue emphasis on the maximization of net income at the expense of other criteria, such as preservation of capital, maintaining sufficient liquidity, and/or management of credit risk or market risk, in order to achieve higher incentive compensation. Investments with higher yield potential are generally riskier or more speculative. This could result in increased risk to the value of Alesco’s and the merged entity’s invested portfolio.

The termination of Alesco’s management agreement by Alesco before the merger and by the merged entity following the merger will not be possible under some circumstances and would otherwise be difficult and costly.

Alesco may terminate the management agreement it entered into with Cohen Brothers for cause (as defined in the agreement) at any time. Alesco and, following the merger, the merged entity may not terminate the management agreement, however, without cause before December 31, 2008, the date on which its initial term expires. After December 31, 2008, the management agreement will be automatically renewed for a one-year term on each anniversary date thereafter unless terminated for cause or as otherwise described in the management agreement. Under the management agreement, after December 31, 2008, Alesco may terminate the agreement annually upon the affirmative vote of at least two-thirds of its independent trustees, or by a vote of the holders of a majority of Alesco’s outstanding common shares, not automatically to renew the agreement based upon (1) unsatisfactory performance by Cohen Brothers that is materially detrimental to Alesco or (2) a determination that the management fee payable to Cohen Brothers is not fair, subject to its Cohen Brothers’ right to prevent such a termination under this clause (2) by accepting a mutually acceptable reduction of management fees. Cohen Brothers will be provided 180 days’ prior notice of any termination and will be paid a termination fee equal to three times the sum of (A) the average annual base management fee for the two 12-month periods immediately preceding the date of termination, plus (B) the average annual incentive fee for the two 12-month periods immediately preceding the date of termination, calculated as of the end of the most recently completed fiscal quarter prior to the date of termination. Thus, in some circumstances, Alesco and, following the merger, the merged entity will simply be unable to terminate its management agreement. In other circumstances where Alesco does have the right to terminate the management agreement, these provisions would result in substantial cost to Alesco upon termination. In addition, Alesco may also incur considerable legal cost resulting from potential litigation that may arise in connection with the termination of the management agreement. Consequently, these costs may make it more difficult for Alesco and, following the merger, the merged entity to terminate its manager without cause.

The liability of Alesco’s manager and Cohen Brothers is limited under the management agreement, and Alesco has agreed to indemnify its manager against certain liabilities, which may expose Alesco and, following the merger, the merged entity to significant expenses.

Pursuant to the management agreement, Alesco’s manager did not assume any responsibility other than to render the services called for thereunder and is not responsible for any action of Alesco’s board of trustees in following or declining to follow its advice or recommendations. Alesco’s manager and its members, managers, officers and employees are not liable to Alesco, any of Alesco’s subsidiaries, its trustees, its shareholders or any shareholders of Alesco’s subsidiaries for acts performed in accordance with and pursuant to the management agreement, except by reason of acts constituting bad faith, willful misconduct, gross negligence, or reckless disregard of their duties under the management agreement. Alesco has agreed to indemnify Alesco’s manager and its members, managers, officers and employees and each person controlling Alesco’s manager with respect to all expenses, losses, damages, liabilities, demands, charges and claims arising from acts of such indemnified party

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not constituting bad faith, willful misconduct, gross negligence, or reckless disregard of duties, performed in good faith in accordance with and pursuant to the management agreement. As a result of the management agreement remaining in effect following the merger, the merged entity may also be exposed to significant expenses following the merger.

If Cohen Brothers or its affiliates cease to manage the CDOs or CLOs in which Alesco or the merged entity invests or if the collateral management fees paid to Cohen Brothers or its affiliates are reduced, Alesco or the merged entity may have to pay more fees to its manager, which could adversely affect its financial condition.

Cohen Brothers and its affiliates will receive fees in their capacity as collateral managers of the CDOs or CLOs in which Alesco and the merged entity invest. The management agreement with each of Alesco before the merger and the merged entity following the merger provides that the base management fee and incentive management fee otherwise payable by Alesco or the merged entity to its manager will be reduced, but not below zero, by Alesco’s or the merged entity’s proportionate share of the amount of any CDO or CLO collateral management fees paid to Cohen Brothers and its affiliates in connection with the CDOs and CLOs in which Alesco or the merged entity invests, based on the percentage of equity Alesco or the merged entity holds in those CDOs and CLOs. If the CDO or CLO collateral management fees paid to Cohen Brothers or its affiliates are reduced, or if the collateral management agreement between Cohen Brothers and a CDO or CLO vehicle in which Alesco or the merged entity invests is terminated, then the amount of collateral management fees that would be offset to Alesco’s or the merged entity’s benefit would be reduced. If this were to occur, Alesco may pay more fees to its manager, which could adversely affect its financial condition and that of the merged entity following the merger.

Risks Related to Alesco’s Business

The following risk factors are specifically applicable to Alesco’s business. Unlike Sunset, whose risk factors are incorporated by reference herein from documents filed with the SEC, Alesco does not have SEC filings that can be incorporated by reference. Upon completion of the merger, Sunset, as the surviving entity in the merger, will be subject to these risks as a result of its ownership of Alesco and its continuation of Alesco’s business as the surviving entity in the merger.

Alesco has, and the merged entity will have, a limited operating history and limited experience operating as a REIT and may not be able to operate its business successfully or generate sufficient revenue to make or sustain distributions to shareholders.

Alesco is, and the merged entity will be, subject to all of the business risks and uncertainties associated with any new business, including the risk that it will not achieve its investment objective and that the value of the investment of its shareholders could decline substantially. No assurance can be given that Alesco or the merged entity will be able to generate sufficient revenue from operations to pay its operating expenses and make or sustain distributions to shareholders. Alesco intends to elect and qualify to be taxed as a REIT under the Internal Revenue Code for its taxable year ending at the time of the merger and the merged entity intends to operate so as to continue to qualify as a REIT, as such, each will be subject to various rules relating to REITs. Because Alesco and the merged entity have limited experience operating within the complex rules and regulations required for REIT qualification, no assurance can be given that either will be able to comply with these rules and regulations. Alesco’s failure to comply with these rules and regulations could force Alesco and, after the merger, the merged entity, to pay unexpected taxes and penalties and could have a material adverse effect on the results of operations, financial condition and business of Alesco and the merged entity following the merger. See “—Tax Risks.”

Alesco and the merged entity may be unable to obtain additional capital needed to execute its business plan and fund its growth in the near term.

Alesco has deployed substantially all of the net proceeds of the January 2006 offering. By the time the merger is consummated, Sunset will have likely redeployed all of its capital into new investments as well. Alesco and the

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merged entity currently have no commitments for any additional financings, and we cannot ensure that either of them will be able to obtain any additional financing at the times required and on acceptable terms and conditions. If it fails to obtain needed additional financing, the pace of Alesco’s growth, and that of the combined company following the merger, would be adversely affected and they would not be able to purchase equity or debt interests in CDOs and CLOs structured by Cohen Brothers and these investment opportunities may be offered to competing investment programs.

The financial condition and results of operations of Alesco, and the merged entity following the merger, will depend upon Alesco’s and the merged entity’s ability to manage future growth effectively and failure to do so may adversely effect Alesco’s business, financial condition and results of operations and those of the merged entity following the merger.

Each entity’s ability to achieve its investment objectives will depend on its ability to grow and to identify and invest in assets and businesses that meet its investment and financing criteria. Accomplishing this result on a cost-effective basis will be largely a function of the structuring of the investment process, and having access to both debt and equity financing on acceptable terms. Any failure to manage future growth effectively could have a material adverse effect on the business, financial condition and results of operations of Alesco, and the combined company following the merger.

The amount of distributions to Alesco’s shareholders and those of the merged entity following the merger, will depend upon certain factors affecting Alesco’s and the merged entity’s operating results, some of which are beyond Alesco’s and the merged entity’s control.

A REIT must distribute annually at least 90% of its REIT taxable income to its shareholders, determined without regard to the deduction for dividends paid and excluding net capital gain. Alesco’s and the merged entity’s ability to make and sustain cash distributions is based on many factors, including the return on its investments, operating expense levels and certain restrictions imposed by Maryland law. Some of these factors are beyond Alesco’s and the merged entity’s control and a change in any such factor could affect its ability to make distributions. No assurance can be given as to the ability of either entity to make distributions. From time to time, Alesco or the merged entity may not have sufficient cash to meet the distribution requirements due to timing differences between (1) the actual receipt of cash, including receipt of distributions from Alesco’s or the merged entity’s subsidiaries and (2) the inclusion of items in its income for U.S. federal income tax purposes. If Alesco or the merged entity does not have sufficient cash available to pay required distributions, Alesco or the merged entity might have to borrow funds or sell assets to raise funds, which could adversely impact its business. Upon completion of the merger and the redeployment of Sunset’s existing RMBS portfolio, the merged entity will be dependent on distributions from its subsidiaries for revenues.

None of TruPS, leveraged loans or equity in corporate entities such as CDOs or CLOs that hold TruPS and leveraged loans will qualify as real estate assets for purposes of the REIT asset tests and the income generated by these investments generally will not qualify as real-estate related income for the REIT gross income tests. Alesco must invest in qualifying real estate assets, such as mortgage loans and real estate debt securities, that may have less attractive returns to maintain its REIT qualification which could result in reduced returns for the merged entity’s stockholders after the merger.

None of TruPS, leveraged loans or equity in corporate entities such as CDOs or CLOs that hold TruPS or leveraged loans qualify as real estate assets for purposes of the REIT asset tests that Alesco and the merged entity following the merger must meet on a quarterly basis to qualify as a REIT. The income generated from investments in TruPS, leveraged loans or CDOs and CLOs that hold TruPS and leveraged loans generally do not qualify as real estate related income for the REIT gross income tests. Accordingly, Alesco and the merged entity following the merger are limited in its ability to acquire TruPS and leveraged loans or maintain its investments in these assets or entities created to hold them. Alesco and the merged entity following the merger will continue to

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invest in TruPS and leveraged loans and also in real estate related assets, such as mortgage loans and RMBS and CMBS, for the foreseeable future. Further, whether mortgage-backed securities held by warehouse lenders pursuant to off-balance sheet financing arrangements prior to securitization are treated as qualifying assets or as generating qualifying real estate-related income for purposes of the REIT asset and income tests depends on the terms of the warehouse financing arrangement. If Alesco and the merged entity following the merger fail to make sufficient investments in qualifying real estate assets, such as mortgage loans, RMBS and CMBS, it will likely fail to maintain its REIT qualification. In addition, these qualifying investments may be lower yielding than the expected returns on TruPS, leveraged loans and CDOs and CLOs holding TruPS and leveraged loans. This could result in reduced returns for the combined company’s stockholders following the merger.

Furthermore, if income inclusions from Alesco’s or the merged entity’s foreign TRSs are determined not to qualify for the REIT 95% gross income test, Alesco or the merged entity would need to invest in sufficient qualifying assets, or sell some of its interests in such foreign TRSs or other corporations that are not REITs or qualified REIT subsidiaries, to ensure that the income it recognized from its foreign TRSs or such other corporations does not exceed 5% of its gross income.

The treatment of TruPS and surplus notes for regulatory capital purposes may reduce the attractiveness of TruPS and surplus notes as a financing mechanism to banks, bank holding companies and insurance companies, which may result in Alesco and the merged entity following the merger having to invest in assets that are lower yielding than its expected returns of TruPS.

One of the attractive features of TruPS for banks and bank holding company issuers is that TruPS can currently be included in the tier one capital, as defined in the regulations promulgated under the Bank Holding Act of 1956, as amended, of bank holding companies, subject to certain quantitative limitations. Many insurance companies also receive favorable capital treatment for TruPS and surplus notes for state regulatory purposes. In April 2005, the Federal Reserve Board approved a final rule, Risk-Based Capital Standards: Trust Preferred Securities and the Definition of Capital, which provides for the continued inclusion of outstanding and prospective issuances of TruPS in the tier one capital of bank holding companies subject to the limitation that restricted core capital elements, which include TruPS, are limited to 25% of the sum of core capital elements (including restricted core capital elements), net of goodwill less associated deferred tax liabilities. For internationally active bank holding companies, the limitation on restricted core capital elements is 15%. TruPS and their embedded underlying subordinated notes must also be structured to meet certain qualitative requirements provided for in the final rule. Thus, banks and bank holding company issuers are limited in their ability to treat TruPS as tier one capital. The individual states’ departments of insurance regulate the issuance and repayment of surplus notes. Alesco and the merged entity cannot assure that, in the future, regulators will not seek to impose further limitations on the issuance of surplus notes. Any such limitations would adversely affect the ability of insurance companies to issue these types of securities, which may result in Alesco and the merged entity investing in assets that are lower yielding than its expected returns on TruPS. This could result in reduced returns for Alesco’s shareholders, and the shareholders of the combined company following the merger. No assurance can be given that, in the future, regulators will not also seek to impose further limits on the treatment of TruPS as tier one capital, or to exclude them from tier one capital in their entirety. Any such limitation or exclusion would adversely affect the willingness of banks to issue TruPS, which may result in Alesco and the merged entity investing in assets that are lower yielding than its expected returns on TruPS. This could result in reduced returns for the shareholders of the combined company following the merger.

Some rating agencies currently view TruPS favorably in evaluating the capital structure of banks, bank holding companies and insurance companies. If this view were to change, banks and insurance companies might stop issuing TruPS.

Some rating agencies currently treat TruPS favorably in evaluating the capital structure of banks, bank holding companies and insurance companies. No assurance can be given that, in the future, these rating agencies will not seek to change their treatment of TruPS. If this were to happen, banks and insurance companies may be unwilling

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to issue TruPS to Alesco, which may result in its investing in assets that are lower yielding than Alesco’s expected returns on TruPS. This could result in reduced returns for the shareholders of the merged entity following the merger.

Failure to obtain adequate capital and funding would adversely affect the growth and results of operations of Alesco prior to the merger and the merged entity after the merger, and may, in turn, negatively affect the market price of the merged entity’s common shares and its ability to make distributions to its shareholders following the merger.

Alesco depends, and the merged entity will depend, upon the availability of adequate funding and capital for its operations. In particular, Alesco and the merged entity will need to continue to raise additional equity capital in order to grow its business. A REIT is required to distribute annually at least 90% of its REIT taxable income, determined without regard to the deduction for dividends paid and excluding net capital gain, to its shareholders and is therefore not able to retain its earnings for new investments. The failure to secure acceptable financing could reduce Alesco’s and after the merger, the merged entity’s, taxable income because its investments would no longer generate the same level of net interest income with an insufficient amount of funding or an increase in funding costs. A reduction in net income would have an adverse effect on liquidity and the ability to make distributions to its shareholders. No assurance can be given that any, or sufficient, funding or capital will be available to Alesco and the merged entity in the future on terms that are acceptable. In addition, if the minimum distribution required to maintain REIT qualification becomes large relative to its cash flow due to its taxable income exceeding its cash flow from operations, then Alesco and after the merger, the merged entity, could be forced to borrow funds, sell assets or raise capital on unfavorable terms, if at all, in order to maintain its REIT qualification. In the event that Alesco and after the merger, the merged entity, cannot obtain sufficient funding on acceptable terms, there may be a negative impact on the market price of its common shares and its ability to make distributions to shareholders following the merger.

Alesco’s business requires a significant amount of cash, and if it is not available, Alesco’s business and financial performance and, therefore, the business and financial performance of the merged entity following the merger will be significantly harmed.

Alesco requires a substantial amount of cash to fund its investments, to pay expenses and to hold assets. Alesco also needs cash to meet its working capital, minimum REIT distribution requirements, debt service obligations and other needs. Cash could be required to meet margin calls under the terms of Alesco’s borrowings in the event that there is a decline in the market value of the assets that collateralize its debt, the terms of its short-term debt become less attractive or for other reasons. The merged entity will have these same cash requirements following the merger.

Alesco expects that its primary sources of working capital and cash and those of the merged entity will continue to consist of:

No assurance can be given that Alesco or the merged entity will be able to generate a sufficient amount of cash from operations and financing activities to successfully execute its business strategy.

Alesco expects to rely on a limited number of financing arrangements to finance its investments and its business and financial performance and the business and financial performance of the merged entity following the merger, will be significantly harmed if those resources are no longer available to Alesco.

Pending the structuring of a CDO or other securitization, Alesco and after the merger, the merged entity, will finance assets that it acquires through borrowings under warehouse lines and repurchase facilities and, possibly,

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secured lines of credit. The obligations of lenders to purchase assets or provide financing during a warehouse accumulation period are subject to a number of conditions, independent of Alesco’s or the merged entity’s performance or the performance of the underlying assets. Likewise, repurchase facilities are dependent on the counterparties’ ability to re-sell Alesco’s or the merged entity’s obligations to third parties. If there is a disruption of the repurchase market generally, or if one of Alesco’s or the merged entity’s counterparties is itself unable to access the repurchase market, Alesco’s and the merged entity’s access to this source of liquidity could be adversely affected. In addition, if the regulatory capital requirements imposed on Alesco’s and the merged entity’s lenders change, they may be required to increase significantly the cost of the lines of credit that they provide. Alesco expects that Alesco Funding Inc. and other taxable or qualified REIT subsidiaries that Alesco has formed or may form will enter into additional warehouse facilities in order to fund the acquisition of additional assets during warehouse accumulation periods. There are no assurances that Alesco or the merged entity will be able to renew or replace its financing arrangements when they expire on terms that are acceptable or at all. Alesco and Sunset intend that the financing arrangements already entered into by Alesco before the merger remain in effect following the merger.

Each of Alesco and the merged entity will incur a significant amount of debt to finance its portfolio, which may subject it to an increased risk of loss, adversely affecting the return on its investments and reducing cash available for distribution to the merged entity’s shareholders following the merger.

Each of Alesco and the merged entity will incur a significant amount of debt to finance its operations, which can compound losses and reduce the cash available for distributions to its shareholders. Within the first two months of operations, Alesco entered into warehouse facilities aggregating $1.75 billion, which were paid down with proceeds from CDO and CLO transactions that closed prior to June 30, 2006. Alesco expects to enter into additional financing arrangements in the future and warehouse facilities entered into by Alesco will remain in effect following the merger. As of June 30, 2006 Alesco’s total indebtedness was $2,927,925,000. Alesco and, after the merger, the merged entity, generally will leverage its portfolio through the use of bank credit facilities, repurchase agreements, securitizations, including the issuance of CDOs and CLOs and other borrowings. The leverage Alesco or the merged entity employs will vary depending on its ability to obtain credit facilities, the loan-to-value and debt service coverage ratios of its assets, the yield on its assets, the targeted leveraged return Alesco or the merged entity expects from its portfolio and its ability to meet ongoing covenants related to its asset mix and financial performance. Substantially all of Alesco’s and the merged entity’s assets will be pledged as collateral for its respective borrowings. Alesco’s and the merged entity’s return on its investments and cash available for distribution to their respective shareholders may be reduced to the extent that changes in market conditions cause the cost of its financing to increase relative to the income that it can derive from the assets it acquires.

Debt service payments will reduce the net income available for distributions including to the merged entity’s shareholders following the merger. Moreover, Alesco and, after the merger, the merged entity may not be able to meet its debt service obligations and, to the extent that it cannot, it risks the loss of some or all of its assets to foreclosure or sale to satisfy its debt obligations. Under certain repurchase agreements, Alesco’s or the merged entity’s lenders could take title to Alesco’s or the merged entity’s assets and may have an ability to liquidate its assets through an expedited process. Currently, neither Alesco’s declaration of trust nor Alesco’s bylaws impose any limitations on the extent to which Alesco may leverage Alesco’s assets. The merged entity’s organizational documents also will contain no leverage limitations.

An increase in borrowing costs relative to the interest Alesco and, after the merger, the merged entity receives on its investments may adversely affect its profitability, which may negatively affect cash available for distribution to shareholders following the merger.

As warehouse lines, anticipated lines of credit or other short-term borrowing instruments mature, Alesco will be required either to enter into new financing arrangements or to sell certain of its portfolio investments. An increase in short-term interest rates at the time that Alesco or the merged entity seeks to enter into new financing

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arrangements would reduce the spread between Alesco’s and, after the merger, the merged entity’s returns on its portfolio investments and the cost of its borrowings. This change in interest rates would adversely affect Alesco’s and, after the merger, the merged entity’s returns on its portfolio investments that are subject to prepayment risk, including mortgage-backed securities investments, which might reduce earnings and, in turn, cash available for distribution to the merged entity’s shareholders following the merger.

Alesco and, after the merger, the merged entity could suffer losses beyond its committed capital under warehouse facilities, which could harm Alesco’s and, following the merger, the merged entity’s business, financial condition, liquidity and results of operations.

The warehouse facilities that has Alesco entered into and that the merged entity will likely enter into following the merger typically provide that if the warehouse provider experiences losses upon the liquidation of assets and Alesco has engaged in intentional misconduct or fraud, or become insolvent, then Alesco will be liable for all losses suffered by the warehouse providers. Any such losses could harm Alesco’s and, following the merger, the combined company’s business, financial condition, liquidity and results of operations.

Financing arrangements Alesco is party to contain, and future financing arrangements the merged entity may be party to may contain, covenants that restrict Alesco’s operations, and any default under these arrangements would inhibit the ability of Alesco, and that of the combined company following the merger, to grow their businesses and increase revenues.

The warehouse facilities that Alesco entered into contain, and future financing arrangements for the merged entity may contain, extensive restrictions and covenants. Failure to meet or satisfy any of these covenants may result in an event of default under these agreements. These agreements also typically contain cross-default provisions, so that an event of default under any agreement will trigger an event of default under other agreements, giving the lenders the right to declare all amounts outstanding under their particular credit agreement to be immediately due and payable, and enforce their rights by foreclosing on collateral pledged under these agreements.

Alesco’s financing arrangements may also restrict its ability to, among other things:

These restrictions may interfere with the ability of Alesco and, following the merger, the merged entity to obtain financing or to engage in other business activities. Furthermore, Alesco’s default under any of its credit agreements could have a material adverse effect on its business, financial condition and results of operations and the business, financial condition and results of operations of the merged entity following the merger.

Following the merger, Alesco expects that the warehouse providers could have the right to liquidate assets acquired under the merged entity’s warehouse facilities at its direction upon the occurrence of certain events, such as a default or a decline in credit quality of the collateral that may lead to a default. The merged entity could bear any losses suffered by the warehouse providers in the event of a collateral liquidation, if the losses are due to events such as, for example: (i) the failure of an obligor of the underlying collateral in the warehouse to make payments of any interest or principal in respect of the underlying collateral when due after any applicable grace period; (ii) an involuntary proceeding commenced or an involuntary petition filed and seeking liquidation, reorganization or other relief in respect of the issuer of the CDO, the collateral manager of the CDO (which will be an affiliate of Cohen Brothers) or the merged entity, or if the issuer of the CDO, the collateral manager or the merged entity voluntarily commence any proceeding or file any petition seeking liquidation, reorganization or other relief under any bankruptcy, insolvency, receivership or similar law now or hereafter in effect; (iii) the

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underlying collateral purchased during the warehouse period falls below a certain corporate rating; (iv) if the merged entity obligates itself to purchase some or all the equity in the related CDO, the breach by Alesco of such obligation which breach causes the CDO to not close; or (v) if the underlying asset purchased during the warehouse period becomes a credit risk security (e.g., if the warehouse provider and the collateral manager mutually determine in good faith that the underlying asset has a significant risk of declining in credit quality). In such events, the merged entity could suffer a liability up to the amount of the cash collateral it maintains with Alesco’s warehouse providers, which amount generally averages between $5,000,000 to $20,000,000 (depending on the economics of the CDO).

Alesco’s hedging transactions, and those of the merged entity following the merger, may not completely insulate Alesco or the merged entity from interest rate risk, which may cause greater volatility in its earnings and the earnings of the merged entity following the merger.

Subject to maintaining its qualification as a REIT, Alesco and after the merger, the merged entity may engage in certain hedging transactions in an effort to limit its exposure to changes in interest rates and therefore may expose itself to risks associated with these transactions. Alesco and, after the merger, the merged entity may utilize instruments such as forward contracts and interest rate swaps, caps, collars and floors to seek to hedge against fluctuations in the relative values of its portfolio positions from changes in market interest rates. Hedging against a decline in the values of its portfolio positions does not eliminate the possibility of fluctuations in the values of these positions or prevent losses if the values of these positions decline. However, hedging can establish other positions designed to gain from those same developments, thereby offsetting the decline in the value of these portfolio positions. Hedging transactions may also limit the opportunity for gain if the values of the portfolio positions should increase. Moreover, Alesco and the merged entity may not be able to hedge against an interest rate fluctuation that is generally anticipated at an acceptable price.

The success of Alesco’s hedging transactions and those of the merged entity following the merger will depend on its ability to structure and execute effective hedges for the assets it holds. Therefore, while Alesco and after the merger, the merged entity may enter into these transactions to seek to reduce interest rate risks, unanticipated changes in interest rates may result in poorer overall investment performance than if they had not engaged in any hedging transactions. In addition, the degree of correlation between price movements of the instruments used in a hedging strategy and price movements in the portfolio positions being hedged may vary. Moreover, for a variety of reasons, Alesco and, after the merger, the merged entity may not establish a perfect correlation between such hedging instruments and the portfolio holdings being hedged. Any such imperfect correlation may prevent Alesco and, after the merger, the merged entity from achieving the intended hedge and expose Alesco and, after the merger, the merged entity to risk of loss.

Accounting for hedges under GAAP is extremely complicated. Alesco and, after the merger, the merged entity may inadvertently fail to account for its hedges properly in accordance with GAAP on its financial statements or may fail to qualify for hedge accounting, either of which could have a material adverse effect on its earnings.

While Alesco uses hedging to mitigate some of its interest rate risk and the merged entity will do the same, the failure to completely insulate its portfolio from interest rate risk may cause greater volatility in Alesco’s earnings and those of the merged entity following the merger.

Complying with REIT requirements may limit Alesco’s, and following the merger the merged entity’s, ability to hedge effectively.

The REIT provisions of the Internal Revenue Code substantially limit the ability of Alesco and, following the merger, the merged entity to hedge its investments. Except to the extent provided by Treasury regulations, any income from a hedging transaction Alesco enters into in the normal course of its business primarily to manage risk of interest rate or price changes or currency fluctuations with respect to borrowings made or to be made, or ordinary obligations incurred or to be incurred, to acquire or carry real state assets, which is clearly identified as

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specified in Treasury regulations before the close of the day on which it was acquired, originated, or entered into, including gain from the sale or disposition of such a transaction, will not constitute gross income for purposes of the 95% gross income test (and will generally constitute non-qualifying income for purposes of the 75% gross income test). To the extent that Alesco or the merged entity following the merger enters into other types of hedging transactions, the income from those transactions is likely to be treated as non-qualifying income for purposes of both of the gross income tests. As a result, Alesco might have to limit its use of advantageous hedging techniques or implement those hedges through one of its domestic taxable REIT subsidiaries Alesco Funding Inc. This could increase the cost of Alesco’s hedging activities because Alesco Funding Inc. would be subject to tax on gains or expose Alesco to greater risks associated with changes in interest rates than Alesco would otherwise want to bear.

Hedging against interest rate exposure may adversely affect Alesco’s earnings, which could adversely affect cash available for distribution to the merged entity’s shareholders following the merger.

Alesco’s hedging activity will vary in scope based on the level and volatility of interest rates, the type of portfolio investments held, and other changing market conditions. Interest rate hedging may fail to protect or could adversely affect Alesco because, among other things:

Alesco’s hedging activity may adversely affect its earnings, which could adversely affect cash available for distribution to its shareholders, and to the merged entity’s shareholders following the merger.

The competitive pressures Alesco faces as a result of operating in a highly competitive market could have a material adverse effect on the business, financial condition, liquidity and results of operations of Alesco and those of the combined company following the merger.

A number of entities compete with Alesco with respect to its origination and investment activities. Alesco competes with other REITs, public and private funds, commercial and investment banks, savings and loan institutions, mortgage bankers, insurance companies, institutional bankers, governmental bodies, commercial finance companies and other entities. Many of Alesco’s competitors are substantially larger and have considerably greater financial, technical and marketing resources than Alesco does. Several other REITs, including Taberna, have recently raised, or are expected to raise, significant amounts of capital, and may have investment objectives that overlap with the ones of Alesco, which may create competition for investment opportunities. Some competitors may have a lower cost of funds, enhanced operating efficiencies and access to funding sources that are not available to Alesco. In addition, some of Alesco’s competitors may have higher risk tolerances or different risk assessments, which could allow them to consider a wider variety of investments and establish more relationships than Alesco. These same competitive risks will apply to the merged entity following the merger because it will continue Alesco’s business and investment strategy. There are no assurances that the competitive pressures Alesco faces will not have a material adverse effect on the business, financial condition, liquidity and results of operation of Alesco and the combined company following the merger.

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Also, as a result of this competition, Alesco and, after the merger, the merged entity may not be able to take advantage of attractive origination and investment opportunities from time to time, and there are no assurances that Alesco and, after the merger, the merged entity will be able to identify and pursue opportunities that are consistent with its objectives. Competition may limit the number of suitable investment opportunities offered to Alesco and, after the merger, the merged entity. It may also result in higher prices, lower yields and a narrower spread of yields over Alesco’s or the merged entity’s borrowing costs, making it more difficult for Alesco and, after the merger, the merged entity to acquire new investments on attractive terms. In addition, competition for desirable investments could delay the investment in desirable assets, which may in turn reduce the merged entity’s earnings per share and negatively affect its ability to maintain its distributions.

The ability to utilize TRSs will be limited by Alesco’s and, after the merger, the merged entity’s qualification as a REIT, which may, in turn, negatively affect its ability to execute its business plan and to make distributions to the shareholders of the merged entity following the merger.

Overall, no more than 20% of the value of a REIT’s assets may consist of securities of one or more TRSs. Alesco expects to continue to own interests in TRSs and the merged entity will likewise own interests in TRSs after the merger particularly in connection with its CDO and CLO transactions involving TruPS and leveraged loans. However, Alesco’s ability to hold TruPS and leveraged loans, as well as CDOs and CLOs that are structured as TRSs will be limited, which may adversely affect its ability to execute its business plan and to make distributions to the shareholders of the merged entity following the merger.

Alesco and, following the merger, the merged entity may not be able to acquire eligible securities for CDO and CLO issuances or other securitizations on favorable economic terms, or may not be able to structure CDOs and CLOs and other securitizations on attractive terms, which may require Alesco and, following the merger, the merged entity to seek more costly financing for its investments or to liquidate assets.

Alesco intends to invest in CDOs, CLOs and other types of securitizations and the merged entity will make such investments following the merger. During a warehouse accumulation period, Alesco or Alesco’s lenders acquire assets through warehouse facilities and other short-term financing arrangements. Alesco contributes cash and other collateral which is held in escrow by the lenders to cover Alesco’s losses, up to the amount of such collateral, should securities need to be liquidated during the warehouse accumulation period. Alesco is subject to the risk that it or its lenders will not be able to acquire a sufficient amount of eligible securities to maximize the efficiency of a CDO or CLO issuance or other securitization. In addition, disruptions in the capital markets generally, or in the securitization markets specifically, may make the issuance of a CDO, CLO or another securitization transaction less attractive or even impossible. The merged entity will enter into similar warehouse arrangements and will be subject to similar risks following the merger. If Alesco or, following the merger, the merged entity is unable to securitize the assets, or if doing so is not economical, Alesco and, following the merger, the merged entity or their warehouse lenders may be required to seek other forms of potentially less attractive financing or to liquidate the assets at a price that could result in a loss of all or a portion of the cash and other collateral backing Alesco’s or the merged entity’s purchase commitment.

The use of CDO and CLO financings with over-collateralization requirements may have a negative impact on Alesco’s and following the merger, the merged entity’s cash flow and may trigger certain termination provisions in the related collateral management agreements.

Alesco expects that the terms of the CDOs and CLOs Alesco structures will generally provide that the principal amount of assets must exceed the principal balance of the related securities to be issued by the CDO or CLO by a certain amount, commonly referred to as “over-collateralization.” Alesco anticipates that the CDO and CLO terms will provide that, if certain delinquencies and/or losses exceed the specified levels based on the analysis by the rating agencies (or any financial guaranty insurer) of the characteristics of the assets collateralizing the CDO or CLO securities, the required level of over-collateralization may be increased or may be prevented from decreasing as would otherwise be permitted if losses or delinquencies did not exceed those levels. Other tests

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(based on delinquency levels or other criteria) may restrict Alesco’s ability to receive cash distributions from assets collateralizing the CDO or CLO securities. All of such performance tests will also apply to the merged entity’s investments in CDOs and CLOs following the merger. There are no assurances that the performance tests will be satisfied. In advance of completing negotiations with the rating agencies or other key transaction parties on future CDOs and CLOs, there are no assurances as to the actual terms of the CDO and CLO delinquency tests, over-collateralization terms, cash flow release mechanisms or other significant factors regarding the calculation of net income to Alesco and, following the merger, the merged entity. Failure to obtain favorable terms with regard to these matters may materially and adversely affect the availability of net income to Alesco and, following the merger, the merged entity. In addition, collateral management agreements typically provide that if certain over-collateralization ratio tests are failed, the collateral management agreement may be terminated by a vote of the security holders. If the assets held by CDOs and CLOs fail to perform as anticipated, the earnings of Alesco and, as a result of the merger, those of the combined company may be adversely affected and over-collateralization or other credit enhancement expenses associated with CDO and CLO financings will increase.

Alesco’s existing CDO investment, and future CDOs, CLOs and other securitizations of the merged entity, are and will be collateralized with real estate securities and securities issued by banks, bank holding companies and insurance companies and surplus notes issued by insurance companies and any adverse market trends that affect these industries are likely to adversely affect such CDOs, CLOs and other securitizations in general.

Alesco has invested in three CDOs and one CLO as of June 30, 2006, which are collateralized by RMBS, TruPS issued by banks and insurance companies, and leveraged loans. Future CDO and CLO issuances and other securitizations of the merged entity will be backed by mortgage loans, RMBS, CMBS, TruPS issued by banks, bank holding companies and insurance companies and surplus notes issued by insurance companies and, possibly, other preferred securities, leveraged loans, and other mortgage-backed securities. Any adverse market trends that affect the banking, insurance or real estate industries or the value of these types of securities will adversely impact the value of Alesco’s and, following the merger, the merged entity’s interests in its CDOs, CLOs and other securitizations. Such trends could include declines in real estate values in certain geographic markets or sectors, underperformance of real estate securities issued in a particular year, unexpected bank or insurance company losses or failures, or changes in U.S. federal income tax laws that could affect the performance of real estate securities and loans and securities issued by banks and insurance companies.

The CDO structure benefits from a mix of TruPS issued by banks and bank holding companies and TruPS and surplus notes issued by insurance companies. The failure of the manager and Cohen Brothers to originate TruPS and surplus notes issued by insurance companies for inclusion in CDOs could adversely affect the ability to complete CDO transactions and the terms of these transactions available to Alesco and the merged entity following the merger.

CDOs benefit, in pricing and other terms, from inclusion of both TruPS issued by banks and bank holding companies as well as TruPS and surplus notes issued by insurance companies. If the manager and Cohen Brothers are unable to originate attractive TruPS and surplus notes issued by insurance companies for inclusion in CDOs, the ability of Alesco and, following the merger, the merged entity to complete CDO transactions on favorable pricing and other terms, or at all, will be adversely affected.

Alesco is and the merged entity will be, highly dependent on information systems and third parties, and systems failures could significantly disrupt its business, which may, in turn, negatively affect the market price of its common shares and its ability to pay dividends.

Alesco’s business is highly dependent on communications and information systems. The merged entity will be similarly dependent. Any failure or interruption of Alesco’s or the merged entity’s systems could cause delays or other problems in its activities, which could have a material adverse effect on Alesco’s and, following the merger, the merged entity’s operating results and negatively affect the ability of the merged entity to pay dividends following the merger.

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Accounting rules for certain of Alesco’s and, following the merger, the merged entity’s transactions are highly complex and involve significant judgment and assumptions. Changes in accounting interpretations or assumptions could adversely impact Alesco’s and, following the merger, the merged entity’s financial statements.

Accounting rules for transfers of financial assets, securitization transactions, consolidation of variable interest entities, and other aspects of Alesco’s anticipated operations are highly complex and involve significant judgment and assumptions. These complexities could lead to delay in preparation of financial information. Changes in accounting interpretations or assumptions could impact Alesco’s financial statements and, as a result of the merger, those of the combined company.

Risks Related to Alesco’s Investments and to those of the Merged Entity after the Merger

In accordance with its investment strategy, Alesco used the $102 million of net proceeds from its January 2006 offering to invest in the following:

The net proceeds that Alesco (and after the merger, the merged entity) uses as cash collateral for its warehouse facilities, and the net proceeds that it retains for general corporate purposes pending further investment, are likely to produce returns that are lower than its investments in TruPS and its other targeted assets.

Alesco may not realize gains or income from its investments.

Alesco seeks to generate both current income and capital appreciation and the merged entity will seek to do the same. However, their investments may not appreciate in value and, in fact, may decline in value, and the financings that Alesco or the merged entity originates and the securities that Alesco or the merged entity invests

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in may default on interest and/or principal payments. Accordingly, Alesco and, after the merger, the merged entity may not be able to realize gains or income from its investments. Any gains that Alesco or the merged entity does realize may not be sufficient to offset any other losses it experiences. Any income that Alesco or the merged entity realizes may not be sufficient to offset its expenses.

Increases in interest rates could negatively affect the value of Alesco’s investments and the investments of the merged entity after the merger, which could result in reduced earnings or losses and negatively affect cash available for distribution to Alesco’s shareholders and the shareholders of the merged entity following the merger.

While Alesco and, following the merger, the merged entity will seek to match fund the duration of its assets and liabilities to lock in a spread between the yields on its assets and the cost of its interest-bearing liabilities, changes in the general level of interest rates may affect its net interest income, which is the difference between the interest income earned on its interest-earning assets and the interest expense incurred on its interest-bearing liabilities. Changes in the level of interest rates also can affect, among other things, its ability to successfully implement its investment strategy and the value of its assets.

Although U.S. interest rates have been rising recently, they remain at relatively low historical levels. In the event of a significant rising interest rate environment or economic downturn, defaults on Alesco’s and the merged entity’s assets may increase and result in losses that would adversely affect its liquidity and operating results. Interest rates are highly sensitive to many factors including governmental monetary and tax policies, domestic and international economic and political conditions, and other factors beyond Alesco’s the merged entity’s control.

The operating results of Alesco and, following the merger, the merged entity will depend in large part on differences between the income from its assets, net of credit losses, and its financing costs. Alesco anticipates that, in most cases, for any period during which its assets or the assets of the merged entity are not match-funded, the income from such assets will respond more slowly to interest rate fluctuations than the cost of the related borrowings. Consequently, changes in interest rates, particularly short-term interest rates, may significantly influence its net income. Increases in these rates will tend to decrease its and the merged entity’s net income and market value of its and the merged entity’s assets. Interest rate fluctuations resulting in its interest expense exceeding interest income would result in operating losses for Alesco and, following the merger, the merged entity. As of June 30, 2006, approximately $2.9 billion, or 92% of Alesco’s investment related assets, are match-funded.

The accumulation period of Alesco’s warehouse facilities that are subject to interest rate risk is generally 90 to 120 days and the same will apply to the merged entity. As the accumulation period is completed or warehouse facilities mature, Alesco or the merged entity will either enter into a CDO transaction or a new warehouse facility or sell certain assets. An increase in short-term interest rates at the time Alesco or the merged entity seeks to enter into a CDO transaction or a new warehouse facility may reduce the spread between the returns on its portfolio investments and the cost of its borrowings. This change in interest rates would adversely affect returns on portfolio investments that are fixed rate.

Some of Alesco’s investments and the investments of the merged entity after the merger may be recorded at fair value as determined in good faith by its board of trustees and, as a result, there may be uncertainty as to the actual market value of these investments.

Some of Alesco’s investments and the investments of the merged entity after the merger may be in the form of securities that are not publicly traded. The fair value of securities and other investments that are not publicly traded may not be readily determinable. Alesco and the merged entity will value these investments quarterly at fair value as determined in good faith by their respective boards of trustees and directors. Because these valuations are inherently uncertain, may fluctuate over short periods of time and may be based on estimates, such

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determinations of fair value may differ materially from the values that would have been used if a ready market for these securities existed. The value of and, following the merger, the merged entity’s common shares could be adversely affected if determinations regarding the fair value of these investments are materially higher than the values that Alesco or the merged entity ultimately realizes upon their disposal.

The lack of liquidity in certain investments may adversely affect Alesco’s business and the business of the merged entity following the merger.

Alesco expects to make investments in securities of private companies and the merged entity will do the same. A portion of these securities may be subject to legal and other restrictions on resale or will otherwise be less liquid than publicly traded securities. The illiquidity of its investments may make it difficult for Alesco and the merged entity to sell such investments if the need arises.

A prolonged economic slowdown, a recession or declining real estate values and increasing interest rates could impair Alesco’s investments and the investments of the merged entity following the merger and harm their respective operating results which may, in turn, adversely affect the cash available for distribution to the merged entity’s shareholders following the merger.

Many of Alesco’s and the merged entity’s investments may be susceptible to economic slowdowns or recessions and rising interest rates, which could lead to financial losses in their respective investments and a decrease in revenues, net income and assets. Unfavorable economic conditions also could increase Alesco’s and the merged entity’s funding costs, limit its access to the capital markets or result in a decision by lenders not to extend credit to Alesco or the merged entity. These events could reduce the value of Alesco’s and the merged entity’s investments, reduce the number of attractive investment opportunities and harm their respective operating results which may, in turn, adversely affect the cash available for distribution to the merged entity’s shareholders following the merger.

Prepayment rates on TruPS, mortgage loans or mortgage-backed securities could negatively affect the value of Alesco’s investments, which could result in reduced earnings or losses and negatively affect the cash available for distribution to the merged entity’s shareholders following the merger.

The value of the TruPS, mortgage loans, mortgage-backed securities and, possibly, other securities in which Alesco invests may be adversely affected by prepayment rates. For example, higher than expected prepayment rates will likely result in interest-only securities retained by Alesco in its mortgage loan securitizations and securities that Alesco acquires at a premium to diminish in value. Prepayment rates are influenced by changes in current interest rates and a variety of economic, geographic and other factors beyond Alesco’s control, and consequently, such prepayment rates cannot be predicted with certainty.

Borrowers tend to prepay their financings faster when interest rates decline. In these circumstances, Alesco would have to reinvest the money received from the prepayments at the lower prevailing interest rates. Conversely, borrowers tend not to prepay on their financings when interest rates increase. Consequently, Alesco would be unable to reinvest money that would have otherwise been received from prepayments at the higher prevailing interest rates. This volatility in prepayment rates may affect Alesco’s ability to maintain targeted amounts of leverage on its investment portfolio and may result in reduced earnings or losses for Alesco and negatively affect the cash available for distribution to its shareholders, including the combined company following the merger.

The guarantees of principal and interest related to the mortgage-backed securities in which Alesco may invest provided by the Federal National Mortgage Association, or Fannie Mae, the Federal Home Loan Mortgage Corporation, or Freddie Mac, or the Government National Mortgage Association, or Ginnie Mae, do not protect investors against prepayment risks.

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The mortgage loans in which Alesco has invested and the merged entity will invest and the mortgage loans underlying the RMBS and CMBS in which they invest are subject to delinquency, foreclosure and loss, which could result in losses to Alesco that may result in reduced earnings and negatively affect the cash available for distribution to the merged entity’s shareholders following the merger.

Residential mortgage loans are secured by single-family residential properties and are subject to risks of delinquency, foreclosure and loss. The ability of a borrower to repay a loan secured by a residential property is dependent upon the income or assets of the borrower. A number of factors, including a general economic downturn, acts of God, terrorism, social unrest and civil disturbances, may impair borrowers’ abilities to repay their loans. RMBS are backed by residential mortgage loans. Thus Alesco’s RMBS investments will also be dependent upon the ability of these borrowers to pay principal and interest on the underlying mortgage loans.

Commercial mortgage loans are secured by multi-family or commercial property and are subject to risks of delinquency and foreclosure, and risks of loss that are greater than similar risks associated with loans made on the security of single-family residential property. The ability of a borrower to repay a loan secured by an income-producing property typically is dependent primarily upon the successful operation of the property rather than upon the existence of independent income or assets of the borrower. If the net operating income of the property is reduced, the borrower’s ability to repay the loan may be impaired. Net operating income of an income-producing property can be affected by, among other things:

To date, Alesco has not invested in commercial mortgage loans or CMBS, although it may do so in the future.

In the event of any default under a mortgage loan held directly by Alesco, Alesco will bear a risk of loss of principal to the extent of any deficiency between the value of the collateral and the principal and accrued interest of the mortgage loan, which could have a material adverse effect on its cash flow from operations. In the event of the bankruptcy of a mortgage loan borrower, the mortgage loan to such borrower will be deemed to be secured only to the extent of the value of the underlying collateral at the time of bankruptcy (as determined by the bankruptcy court), and the lien securing the mortgage loan will be subject to the avoidance powers of the bankruptcy trustee or debtor-in-possession to the extent the lien is unenforceable under state law, which could result in a total loss of Alesco’s investment.

Foreclosure of a mortgage loan can be an expensive and lengthy process, which could have a substantial negative effect on Alesco’s anticipated return on the foreclosed mortgage loan. RMBS evidence interests in or are secured by pools of residential mortgage loans and CMBS evidence interests in or are secured by a single commercial

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mortgage loan or a pool of commercial mortgage loans. Accordingly, the mortgage-backed securities Alesco invests in are subject to all of the risks of the underlying mortgage loans. In addition, residential mortgage borrowers are not typically prevented by the terms of their mortgage loans from prepaying their loans in whole or in part at any time. Borrowers prepay their mortgages for many reasons, but typically, when interest rates decline, borrowers tend to prepay at faster rates. To the extent that the underlying mortgage borrowers in any of Alesco’s mortgage loan pools or the pools underlying any of Alesco’s mortgage-backed securities prepay their loans, Alesco will likely receive funds that will have to be reinvested, and Alesco may need to reinvest those funds at less desirable rates of return.

Although Alesco intends to focus on real estate-related asset-backed securities, Alesco may invest in other types of asset-backed securities to the extent these investments would be consistent with maintaining its qualification as a REIT.

Alesco may invest in residential mortgage loans that have material geographic concentrations. Any adverse market or economic conditions in those regions may have a disproportionately adverse effect on the ability of Alesco’s customers to make their loan payments.

Alesco may invest in residential mortgage loans that have material geographic concentrations. The risk of foreclosure and losses on these loans may be exacerbated by economic and other conditions in these geographic markets. Based on the total carrying amount of the mortgages taken out in connection with the residential mortgage loans Alesco had invested in as of March 31, 2006, the properties securing those residential mortgage loans were significantly concentrated in California as of that date. As indicated on “Schedule IV—Mortgage Loans on Real Estate” to Alesco’s Consolidated Financial Statements, beginning on page F- 26 of this proxy statement, almost 50% of the total carrying amount of the mortgages taken out in connection with the residential mortgage loans Alesco had invested in as of March 31, 2006 related to residential mortgages secured by real property located in California. As of June 30, 2006, the concentration of residential mortgage loans in the state of California is consistent with the data provided as of March 31, 2006.

Adverse market or economic conditions in a particular state or region where Alesco has significant investments may disproportionately increase the risk that borrowers in that region are unable to make their mortgage payments. In addition, the market value of the real estate securing those mortgage loans could be adversely affected by adverse market and economic conditions in that region. Any sustained period of increased payment delinquencies, foreclosures or losses caused by adverse market or economic conditions or natural disasters in that geographic region could adversely affect Alesco’s net interest income from loans in its investment portfolio and Alesco’s ability to make distributions to its shareholders, including the combined company following the merger. Please see “Schedule IV—Mortgage Loans on Real Estate” to Alesco’s Consolidated Financial Statements, beginning on page F- 26 of this proxy statement, for a summary of the geographic concentration of the residential mortgage loans Alesco had invested in as of March 31, 2006. As of June 30, 2006, the concentration of residential mortgage loans in the state of California is consistent with the data provided as of March 31, 2006.

Alesco may be exposed to environmental liabilities with respect to properties to which it takes title, which may have a material adverse effect on the business, financial condition, liquidity, and results of operations of Alesco and therefore the combined company following the merger.

In the event Alesco is forced to foreclose on a mortgage loan it holds, it may take title to real estate, and, if it does take title, it could be subject to environmental liabilities with respect to these properties. In this circumstance, Alesco may be held liable to a governmental entity or to third parties for property damage, personal injury, investigation, and clean-up costs incurred by these parties in connection with environmental contamination, or may be required to investigate or clean up hazardous or toxic substances, or chemical releases at a property. The costs associated with investigation or remediation activities could be substantial. If Alesco ever becomes subject to significant environmental liabilities, the business, financial condition, liquidity, and results of operations of Alesco and therefore the combined company following the merger could be materially and adversely affected.

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Alesco may incur lender liability as a result of its investments in leveraged loans.

In recent years, a number of judicial decisions have upheld the right of borrowers to sue lending institutions on the basis of various evolving legal theories, collectively termed “lender liability.” Generally, lender liability is founded on the premise that a lender has either violated a duty, whether implied or contractual, of good faith and fair dealing owed to the borrower or has assumed a degree of control over the borrower resulting in the creation of a fiduciary duty owed to the borrower or its other creditors or shareholders. Alesco may be subject to allegations of lender liability. There is no assurance that these claims will not arise or that Alesco will not be subject to significant liability if a claim of this type did arise.

The leveraged loans in which Alesco invests could be subject to equitable subordination by a court and thereby increase Alesco’s risk of loss with respect to such loans.

Courts have, in some cases, applied the doctrine of equitable subordination to subordinate the claim of a lending institution against a borrower to claims of other creditors of the borrower, when the lending institution is found to have engaged in unfair, inequitable or fraudulent conduct. The courts have also applied the doctrine of equitable subordination when a lending institution or its affiliates are found to have exerted inappropriate control over a client, including control resulting from the ownership of equity interests in a client. Payments on one or more of Alesco’s leveraged loans, particularly a leveraged loan to a client in which Alesco also holds equity interests, may be subject to claims of equitable subordination. If, when challenged, these factors were deemed to give Alesco the ability to control or otherwise exercise influence over the business and affairs of one or more of its clients, this control or influence could constitute grounds for equitable subordination. This means that a court may treat one or more of Alesco’s leveraged loans as if it were common equity in the client. In that case, if the client were to liquidate, Alesco would be entitled to repayment of its loan on an equal basis with other holders of the client’s common equity only after all of the client’s obligations relating to its debt and preferred securities had been satisfied. One or more successful claims of equitable subordination against Alesco could have an adverse effect on the business, results of operation or financial condition of Alesco and therefore the combined company following the merger.

Alesco may not act as agent for many of the leveraged loans in which it invests and, consequently, will have little or no control over how those loans are administered or controlled.

In many of the leveraged loans in which Alesco may invest Alesco will not be the agent of the lending group that receives payments under the loan or the agent of the lending group that controls the collateral for purposes of administering the loan. When Alesco is not the agent for a loan, Alesco may not receive the same financial or operational information as Alesco receives for loans for which Alesco is the agent and, in many instances, the information on which Alesco must rely is provided to Alesco by the agent rather than directly by the borrower. As a result, it may be more difficult for Alesco to track or rate these loans than it is for the loans for which Alesco is the agent. Additionally, Alesco may be prohibited or otherwise restricted from taking actions to enforce the loan or to foreclose upon the collateral securing the loan without the agreement of other lenders holding a specified minimum aggregate percentage, generally a majority or two-thirds of the outstanding principal balance. It is possible that an agent for one of these loans may choose not to take the same actions to enforce the loan or to foreclose upon the collateral securing the loan that Alesco would have taken had Alesco been agent for the loan.

With respect to Alesco’s investments in leveraged loans to mid-sized companies, Alesco may invest in balloon loans and bullet loans which may have a greater degree of risk than other types of loans.

A balloon loan is a term loan with a series of scheduled payment installments calculated to amortize the principal balance of the loan so that upon maturity of the loan, more than 25%, but less than 100%, of the loan balance remains unpaid and must be satisfied. A bullet loan is a loan with no scheduled payments of principal before the maturity date of the loan. On the maturity date, the entire unpaid balance of the loan is due.

Balloon loans and bullet loans involve a greater degree of risk than other types of loans because they require the borrower to make a large final payment upon the maturity of the loan. The ability of a borrower to make this final

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payment upon the maturity of the loan typically depends upon its ability either to generate sufficient cash flow to repay the loan prior to maturity, to refinance the loan or to sell the related collateral securing the loan, if any. The ability of a borrower to accomplish any of these goals will be affected by many factors, including the availability of financing at acceptable rates to the borrower, the financial condition of the borrower, the marketability of the related collateral, the operating history of the related business, tax laws and the prevailing general economic conditions. Consequently, the borrower may not have the ability to repay the loan at maturity and Alesco could lose all or most of the principal of its loan. As of June 30, 2006, Alesco had investments in balloon or bullets loans of approximately $44.2 million, or approximately 1% of total assets.

Equity investments may involve a greater risk of loss than traditional debt financing and specific risks relating to particular issuers.

Although Alesco has not yet done so, Alesco may opportunistically invest in equity of various types of business entities, including banks, bank holding companies, insurance companies and real estate companies, depending upon Alesco’s ability to finance such assets in accordance with its financing strategy. Equity investments, including investments in preferred securities, involve a higher degree of risk than traditional debt financing due to a variety of factors, including that such investments are subordinate to debt and are not secured. Furthermore, should the issuer default, Alesco would only be able to proceed against the entity in which it has an interest, and not the assets owned by the entity. If Alesco invests in preferred securities, in most cases it will have no recourse against an issuer for a failure to pay stated dividends; rather, unpaid dividends typically accrue preferred shareholders such as Alesco maintain a liquidation preference in the event of a liquidation of the issuer of the preferred securities. There is no assurance that an issuer would have sufficient assets to satisfy any liquidation preference to which Alesco may be entitled. As a result, Alesco may not recover some or all of its investments in preferred equity securities in particular and in equity securities in general.

Investments in equity securities and Alesco’s investments in leveraged loans involve special risks relating to the particular issuer of the securities or debt, including the financial condition and business outlook of the issuer and the issuer’s regulatory compliance.

Although Alesco has not yet done so, Alesco may opportunistically invest in equity securities of various types of business entities, including banks, bank holding companies, insurance companies and real estate companies, depending upon Alesco’s ability to finance such assets in accordance with its financing strategy. Investments in equity securities and Alesco’s investments in leveraged loans are subject to many of the risks of investing in subordinated real estate-related securities, which may result in losses to Alesco. As of June 30, 2006, Alesco had investments in leveraged loans of approximately $186.5 million, or approximately 6% of total assets.

Alesco’s investments in TruPS, leveraged loans and other securities are also subject to risks of delinquency and foreclosure, and risk of loss in the event of foreclosure and the dependence upon the successful operation of and distributions from assets and businesses of the issuers. Equity securities and unsecured loans are generally subordinated to other obligations of the issuer and are not secured by specific assets of the issuer.

Alesco’s investments in equity securities are also subject to risks of: (i) limited liquidity in the secondary trading market, (ii) substantial market price volatility resulting from changes in prevailing interest rates, (iii) subordination to the prior claims of banks and other lenders to the issuer, (iv) the operation of mandatory sinking fund or call/redemption provisions during periods of declining interest rates that could cause the issuer to redeem Alesco’s investment and cause Alesco to reinvest premature redemption proceeds in lower yielding assets, (v) the possibility that earnings of the issuer may be insufficient to meet its dividend obligations and (vi) the declining creditworthiness and potential for insolvency of the issuer of such securities during periods of rising interest rates and economic downturn. These risks may adversely affect the value of outstanding securities and the ability of the issuers thereof to repay principal and interest or make dividend payments.

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Investments in subordinated RMBS and CMBS are generally in the “second loss” position and therefore subject to increased risk of losses.

In general, losses on an asset securing a mortgage loan included in a securitization will be borne first by the equity holder of the property, then by a cash reserve fund or letter of credit, if any, then by the “first loss” subordinated security holder and then by the “second loss” subordinated security holder. Alesco’s investments in subordinated RMBS and CMBS will be generally in the “second loss” position and therefore may be subject to losses. In the event of default and the exhaustion of any collateral, reserve fund, letter of credit and any classes of securities junior to those in which Alesco invests, Alesco will not be able to recover all of its investment in the securities Alesco purchases. In addition, if the underlying mortgage portfolio has been overvalued or if the values subsequently decline and, as a result, less collateral is available to satisfy interest and principal payments due on the related mortgage-backed securities, the securities in which Alesco invests may effectively become the “first loss” position behind the more senior securities, which may result in significant losses to Alesco. The prices of lower credit quality securities are generally less sensitive to interest rate changes than more highly rated investments, but more sensitive to adverse economic downturns or individual issuer developments. A projection of an economic downturn, for example, could cause a decline in the price of lower credit quality securities because the ability of obligors of mortgage loans underlying mortgage-backed securities to make principal and interest payments may be impaired. In this event, existing credit support in the securitization structure may be insufficient to protect Alesco against loss of its principal on these securities. As of June 30, 2006, Alesco had investments in subordinated RMBS and CMBS of approximately $1.0 billion or 32% of total assets.

Investments in mezzanine loans involve greater risks of loss than senior loans secured by income producing properties.

Although Alesco has not yet done so, Alesco may invest in mezzanine loans that take the form of subordinated loans secured by second mortgages on the underlying property or loans secured by a pledge of the ownership interests of either the entity owning the property or a pledge of the ownership interests of the entity that owns the interest in the entity owning the property. These types of investments involve a higher degree of risk than long-term senior mortgage lending secured by income producing real property because the investment may become unsecured as a result of foreclosure by the senior lender or may be secured only by an equity interest in the borrower and not any real property. In the event of a bankruptcy of the entity providing the pledge of its ownership interests as security, Alesco may not have full recourse to the assets of the entity, or the assets of the entity may not be sufficient to satisfy Alesco’s mezzanine loan. If a borrower defaults on Alesco’s mezzanine loan or debt senior to Alesco’s loan, or in the event of a borrower bankruptcy, Alesco’s mezzanine loan will be satisfied only after the senior debt. As a result, Alesco may not recover some or all of its investments. In addition, mezzanine loans may have higher loan to value ratios than conventional mortgage loans, resulting in less equity in the property and increasing the risk of loss of principal.

Catastrophic losses and the lack of availability of reinsurance could adversely affect Alesco’s investments in TruPS issued by insurance companies.

The insurance companies which issue the TruPS in which Alesco invests are exposed to policy claims arising out of catastrophes. Catastrophes may be caused by various events, including hurricanes, earthquakes and floods and may also include man-made catastrophes such as terrorist activities. The frequency and severity of catastrophes are inherently unpredictable. Claims resulting from catastrophic events could materially reduce the profitability or harm the financial condition of the insurance companies which issue the TruPS in which Alesco invests, and could cause one or more of such insurance companies to default on the payment of distributions of such TruPS. Payments under these TruPS are subordinated to policy claim payments owed by these insurance companies. In addition, the ability of insurance companies to manage this risk may depend, in part, upon their ability to obtain catastrophe reinsurance, which may not be available at commercially acceptable rates in the future.

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Alesco’s investments in leveraged loans to mid-sized companies will increase the risk of defaults by borrowers and substantial credit losses could result, causing a material adverse effect on the Alesco shares.

Loans to mid-sized companies involve risk because mid-sized companies may have smaller market shares than their competition, may be more vulnerable to economic downturns, often need substantial additional capital to expand or compete and may experience substantial variations in operating results, any of which may impair a borrower’s ability to repay a loan.

The borrowers under leveraged loans in which Alesco invests will include privately owned mid-sized companies, which present a greater risk of loss than loans to larger companies.

Compared to larger, publicly owned firms, these companies generally have more limited access to capital and higher funding costs, may be in a weaker financial position and may need more capital to expand or compete. These financial challenges may make it difficult for Alesco’s borrowers to make scheduled payments of interest or principal on Alesco’s loans. Accordingly, advances made to these types of borrowers entail higher risks than advances made to companies who are able to access traditional credit sources.

Numerous factors may affect a borrower’s ability to make scheduled payments on Alesco’s loan, including the failure to meet its business plan or a downturn in its industry. In part because of their smaller size, Alesco’s borrowers may:

Accordingly, any of these factors could impair a borrower’s cash flow or result in other events, such as bankruptcy, which could limit that borrower’s ability to repay its obligations to Alesco, and may lead to losses in Alesco’s portfolio and a decrease in its revenues, net income and assets, which may result in reduced earnings and negatively affect the cash available for distribution to the combined company following the merger.

Alesco may make investments in non-U.S. dollar denominated securities, which will be subject to currency rate exposure and the uncertainty of foreign laws and markets.

Alesco may purchase securities denominated in foreign currencies. Alesco expects that its exposure, if any, would be principally to the British pound, the Euro and the Canadian dollar. A change in foreign currency exchange rates may have an adverse impact on returns on Alesco’s non-dollar denominated investments. Although Alesco may hedge its foreign currency risk subject to the REIT income qualification tests, it may not be able to do so successfully and may incur losses on these investments as a result of exchange rate fluctuations, which may result in reduced earnings and negatively affect the cash available for distribution to the combined company following the merger.

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Alesco may enter into derivative contracts that could expose it to contingent liabilities in the future.

Part of Alesco’s investment strategy involves entering into derivative contracts that could require it to fund cash payments in certain circumstances such as the early termination of a derivative agreement caused by an event of default or other early termination event, or the decision by a counterparty to request margin securities it is contractually owed under the terms of the derivative agreement. The amount due would be equal to unrealized loss of the open swap positions with the respective counterparty and could also include other fees and charges. These economic losses would be reflected in Alesco’s results of operations and its ability to fund these obligations would depend on the liquidity of its assets and access to capital at the time. The need to fund these obligations could adversely impact Alesco’s financial condition.

Alesco’s due diligence may not reveal all of an entity’s liabilities and may not reveal other weaknesses in their business.

Before originating an investment for, or making an investment in, an entity, Alesco will rely on its manager to assess the strength and skills of the entity’s management and other factors that Alesco believes will determine the success of the investment. This process is particularly important and subjective with respect to newly organized entities because there may be little or no information publicly available about the entities. There is no assurance that these due diligence processes will uncover all relevant facts or that any investment will be successful.

Regulatory and Legal Risks of Alesco’s Business

Maintenance of Alesco’s Investment Company Act exemption imposes limits on its operations, which may adversely effect its results of operations.

Alesco intends to conduct its operations so that it is not required to register as an investment company under the Investment Company Act of 1940. Section 3(a)(l)(C) of the Investment Company Act defines as an investment company any issuer that is engaged or proposes to engage in the business of investing, reinvesting, owning, holding or trading in securities and owns or proposes to acquire investment securities having a value exceeding 40% of the value of the issuer’s total assets (exclusive of U.S. government securities and cash items) on an unconsolidated basis. Excluded from the term “investment securities,” among other things, are securities issued by majority-owned subsidiaries that are not themselves investment companies and are not relying on the exception from the definition of investment company set forth in Section 3(c)(l) or Section 3(c)(7) of the Investment Company Act. Because Alesco is organized as a holding company that conducts its businesses primarily through majority-owned subsidiaries, the securities issued to Alesco by its subsidiaries that are excepted from the definition of “investment company” by Section 3(c)(l) or 3(c)(7) of the Investment Company Act, together with any other “investment securities” Alesco may own, may not have a combined value in excess of 40% of the value of its total assets on an unconsolidated basis. This requirement limits the types of businesses in which Alesco may engage through these subsidiaries.

The determination of whether an entity is a majority-owned subsidiary of Alesco is made by Alesco. The Investment Company Act defines a majority-owned subsidiary of a person as a company 50% or more of the outstanding voting securities of which are owned by such person, or by another company which is a majority-owned subsidiary of such person. The Investment Company Act further defines voting securities as any security presently entitling the owner or holder thereof to vote for the election of directors of a company. Alesco treats companies, including CDO issuers, in which it owns at least a majority of the outstanding voting securities as majority-owned subsidiaries for purposes of the 40% test. Alesco has not requested the SEC to approve Alesco’s treatment of any company as a majority-owned subsidiary of Alesco and the SEC has not done so. If the SEC were to disagree with Alesco’s treatment of one or more companies, including CDO issuers, as majority-owned subsidiaries, Alesco would need to adjust its investment strategy and invest its assets in order to continue to pass the 40% test. Any such adjustment in its investment strategy could have a material adverse effect on Alesco.

A majority of Alesco’s subsidiaries are limited by the provisions of the Investment Company Act and the rules and regulations promulgated thereunder with respect to the assets in which they can invest to avoid being regulated as an investment company. For instance, Alesco’s subsidiaries that issue CDOs generally will rely on

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Rule 3a-7, an exemption from the Investment Company Act provided for certain structured financing vehicles that pool income-producing assets and issue securities backed by those assets. Such structured financings may not engage in portfolio management practices resembling those employed by mutual funds. Accordingly, each Alesco CDO subsidiary that relies on Rule 3a-7 is subject to an indenture which contains specific guidelines and restrictions limiting the discretion of the CDO issuer and its manager. In particular, the indentures prohibit the CDO issuer from acquiring and disposing of assets primarily for the purpose of recognizing gains or decreasing losses resulting from market value changes. Certain sales and purchases of assets, such as dispositions of collateral that has gone into default or is at risk of imminent default, may be made so long as they do not violate the guidelines contained in the indentures and are not based primarily on changes in market value. The proceeds of permitted dispositions may be reinvested in collateral that is consistent with the credit profile of the CDO under specific and predetermined guidelines. In addition, absent obtaining further guidance from the SEC, substitutions of assets may not be made solely for the purpose of enhancing the investment returns of the holders of the equity securities issued by the CDO issuer. As a result of these restrictions, Alesco’s CDO subsidiaries may suffer losses on their assets and Alesco may suffer losses on its investments in its CDO subsidiaries.

Alesco’s subsidiaries that hold real estate assets (i.e., Alesco Loan Holdings Trust) rely on the exemption from registration provided by Section 3(c)(5)(C) of the Investment Company Act. In order to qualify for this exemption, at least 55% of a subsidiary’s portfolio must be composed of mortgages and other liens on and interests in real estate (collectively, “qualifying assets”) and at least 80% of the subsidiary’s portfolio must be composed of real estate-related assets. Qualifying assets include mortgage loans, mortgage-backed securities that represent the entire ownership in a pool of mortgage loans and other interests in real estate. Accordingly, these restrictions will limit the ability of these subsidiaries to invest directly in mortgage-backed securities that represent less than the entire ownership in a pool of mortgage loans, unsecured debt and preferred securities issued by REITs and real estate companies or in assets not related to real estate. As of the date of this proxy statement, Alesco Loan Holdings Trust’s assets consist exclusively of whole-residential mortgage loans to which it has legal title. To the extent Alesco Loan Holdings Trust or another subsidiary of Alesco invests in other types of assets such as RMBS, CMBS and mezzanine loans, Alesco will not treat such assets as qualifying real estate assets for purposes of determining the subsidiary’s eligibility for the exemption provided by Section 3(c)(5)(C) unless such treatment is consistent with the guidance of the SEC as set forth in no-action letters, interpretive guidance or an exemptive order.

As of the date of this proxy statement, two of Alesco’s subsidiaries, Alesco TPS Holdings LLC and Alesco Holdings Ltd., are currently relying on the exemption provided under Section 3(c)(1), and therefore Alesco’s ownership interests in these subsidiaries are deemed to be investment securities for purposes of the 40% test. Alesco must monitor its holdings in Alesco TPS Holdings LLC and Alesco Holdings Ltd. and any future subsidiaries relying on the exemptions provided under Section 3(c)1) or 3(c)(7) to ensure that the value of Alesco’s investment in such subsidiaries together with any other investment securities it may own does not exceed 40% of Alesco’s total assets (exclusive of U.S. government securities and cash items) on an unconsolidated basis.

If the combined value of the investment securities issued by Alesco’s subsidiaries that are excepted by Section 3(c)(1) or 3(c)(7) of the Investment Company Act, together with any other investment securities Alesco may own, exceeds 40% of Alesco’s total assets on an unconsolidated basis, Alesco may be deemed to be an investment company. If Alesco fails to maintain an exemption, exception or other exclusion from registration as an investment company, Alesco could, among other things, be required either (a) to change substantially the manner in which it conducts its operations to avoid being required to register as an investment company or (b) to register as an investment company, either of which could have an adverse effect on the Company and the market price of Alesco’s common shares. If Alesco were required to register as an investment company under the Investment Company Act, it would become subject to substantial regulation with respect to its capital structure (including its ability to use leverage), management, operations, transactions with affiliated persons (as defined in the Investment Company Act), portfolio composition, including restrictions with respect to diversification and industry concentration, and other matters and Alesco’s manager will have the right to terminate its management agreement.

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Alesco has not received a no-action letter from the SEC regarding how its investment strategy fits within the exclusion from regulation under the Investment Company Act that it is using. To the extent that the SEC provides more specific or different guidance regarding, for example the treatment of assets as qualifying real estate assets or real estate-related assets, Alesco may be required to adjust its investment strategy accordingly. Any additional guidance from the SEC could provide additional flexibility to Alesco, or it could further inhibit its ability to pursue the investment strategy Alesco has chosen, which could have a material adverse effect on Alesco and Sunset and significantly reduce the expected benefits of the merger.

Alesco may be subject to adverse legislative or regulatory tax changes that could reduce the market price of its common shares.

At any time, the U.S. federal income tax laws or regulations governing REITs or the administrative interpretations of those laws or regulations may be amended. Alesco cannot predict when or if any new U.S. federal income tax law, regulation or administrative interpretation, or any amendment to any existing U.S. federal income tax law, regulation or administrative interpretation, will be adopted, promulgated or become effective and any such law, regulation or interpretation may take effect retroactively. Alesco and its shareholders could be adversely affected by any such change in, or any new, U.S. federal income tax law, regulation or administrative interpretation.

Risks Related to Sunset’s Organization and Structure

Sunset’s charter and bylaws and Maryland law may defer or prevent a takeover bid or change in control.

Certain provisions of Sunset’s charter and bylaws and Maryland law may defer or prevent unsolicited takeover attempts or attempts to change the board of Sunset. These provisions include a general limit on any holder beneficially owning more the 9.8% of Sunset’s shares and limits on the removal of Sunset’s directors without cause.

Tax Risks

Please review carefully the following tax risks. Although these tax risks are phrased as risks that the combined entity will be subject to upon completion of the merger, Alesco, and Sunset since it entered into the interim management agreement, are equally subject to those risks on a stand-alone basis prior to the completion of the merger.

Complying with REIT requirements may cause Sunset to forego otherwise attractive opportunities.

Sunset believes that it has been organized and will continue to operate after the merger in a manner that will allow it to qualify as a REIT for U.S. federal income tax purposes.

To qualify as a REIT, Sunset must continually satisfy various tests regarding the sources of its income, the nature and diversification of its assets, the amounts Sunset distributes to its shareholders and the ownership of its shares. In order to meet these tests, Sunset may be required to forego investments its might otherwise make. Thus, compliance with the REIT requirements may hinder Sunset’s investment performance.

In particular, at least 75% of Sunset’s assets at the end of each calendar quarter must consist of real estate assets, government securities, cash and cash items. For this purpose, “real estate assets” generally include interests in real property, such as land, buildings, leasehold interests in real property, stock of other entities that qualify as REITs, interests in mortgage loans secured by real property, investments in stock or debt instruments during the one-year period following the receipt of new capital and regular or residual interests in a Real Estate Mortgage Investment Conduit, or a REMIC. In addition, the amount of securities of a single issuer, other than a TRS, that Sunset holds must generally not exceed either 5% of the value of its gross assets or 10% of the vote or value of such issuer’s outstanding securities.

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Certain of the assets that Sunset holds or intends to hold, including TruPS, leveraged loans and equity interests in CDOs or CLOs that hold TruPS or leveraged loans, are not qualified or will not be qualified real estate assets for the purposes of the REIT asset tests. RMBS and CMBS securities should generally qualify as real estate assets. However, to the extent that Sunset owns non-REMIC collateralized mortgage obligations or other debt instruments secured by mortgage loans (rather than by real property) or secured by non-real estate assets, or debt securities that are not secured by mortgages on real property, those securities are likely not qualifying real estate assets for purposes of the REIT asset tests.

Sunset generally will be treated as the owner of any assets that collateralize CDO or CLO transactions to the extent that Sunset retains all of the equity of the securitization vehicle and does not make an election to treat such securitization vehicle as a TRS, as described in further detail below. As a result of the merger, Sunset will acquire all of the equity of additional CDO or CLO vehicles and intends to treat such CDO or CLO vehicles in the foregoing manner.

As noted above, in order to comply with the REIT asset tests and 75% gross income test, at least 75% of Sunset’s assets and 75% of its gross income must be derived from qualifying real estate assets, whether or not such assets would otherwise represent its best investment alternative. For example, since neither TruPS, leveraged loans nor equity in corporate entities Sunset creates to hold TruPS or leveraged loans are qualifying real estate assets, Sunset must hold substantial investments in other qualifying real estate assets, including RMBS and CMBS which may have lower yields than TruPS.

It may be possible to reduce the impact of the REIT asset and gross income requirements by holding certain assets through Sunset’s TRSs, subject to certain limitations as described below.

A REIT’s net income from prohibited transactions is subject to a 100% penalty tax. In general, prohibited transactions are sales or other dispositions of property, other than foreclosure property, but including any mortgage loans, held in inventory or primarily for sale to customers in the ordinary course of business. The prohibited transaction tax may apply to any sale by Sunset of assets to a CDO or CLO and to any sale by Sunset of CDO or CLO securities and therefore may limit Sunset’s ability to sell assets to or equity in CDOs, CLOs and other assets.

It may be possible to reduce the impact of the prohibited transaction tax and the holding of assets not qualifying as real estate assets for purposes of the REIT asset tests by conducting certain activities, holding non-qualifying REIT assets or engaging in CDO and CLO transactions through Sunset’s TRSs, subject to certain limitations as described below. To the extent that Sunset engages in such activities through TRSs, the income associated with such activities may be subject to full U.S. federal corporate income tax.

Sunset’s qualification as a REIT and exemption from U.S. federal income tax with respect to certain assets may be dependent on the accuracy of legal opinions or advice rendered or given or statements by the issuers of securities in which Sunset invests, and the inaccuracy of any such opinions, advice or statements may adversely affect Sunset’s REIT qualification and result in significant corporate level tax.

When purchasing securities, Sunset has relied and may rely on opinions or advice of counsel for the issuer of such securities, or statements made in related offering documents, for purposes of determining whether such securities represent debt or equity securities for U.S. federal income tax purposes, and also to what extent those securities constitute REIT real estate assets for purposes of the REIT asset tests and produce income which qualifies under the 75% REIT gross income test. In addition, when purchasing CDO and CLO equity, Sunset has relied and may rely on opinions or advice of counsel regarding the qualification of the CDO or CLO for exemption from U.S. corporate income tax and the qualification of interests in such CDO or CLO as debt for U.S. federal income tax purposes. The inaccuracy of any such opinions, advice or statements may adversely affect Sunset’s REIT qualification and result in significant corporate-level tax.

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Certain financing activities may subject Sunset to U.S. federal income tax and increase the tax liability of its shareholders.

Sunset may enter into transactions that result in Sunset or a portion of its assets being treated as a “taxable mortgage pool” for U.S. federal income tax purposes. Specifically, Sunset may securitize RMBS or CMBS assets that Sunset acquires and such securitizations will likely result in Sunset owning interests in a taxable mortgage pool, referred to as “excess inclusion income”. Sunset may enter into such transactions at the REIT level. Although the law on the matter is unclear, Sunset might be taxable at the highest corporate income tax rate on a portion of the income arising from a taxable mortgage pool that is allocable to the percentage of its shares held by “disqualified organizations,” which are generally certain cooperatives, governmental entities and tax-exempt organizations that are exempt from tax on unrelated business taxable income. Sunset expects that disqualified organizations own its shares. Because this tax would be imposed on Sunset, all of Sunset’s investors, including investors that are not disqualified organizations, will bear a portion of the tax cost associated with the classification of Sunset or a portion of its assets as a taxable mortgage pool. As a result of the merger, Sunset will acquire all of the equity of Kleros Real Estate CDO I, a Cayman corporation, which is also likely to be treated as a taxable mortgage pool once acquired by Sunset.

In addition, if Sunset realizes excess inclusion income and allocates it to stockholders, this income cannot be offset by net operating losses of Sunset’s stockholders. If the stockholder is a tax-exempt entity and not a disqualified organization, then this income is fully taxable as unrelated business taxable income under Section 512 of the Internal Revenue Code. If the stockholder is a foreign person, it would be subject to U.S. federal income tax withholding on this income without reduction or exemption pursuant to any otherwise applicable income tax treaty. If the stockholder is a REIT, a regulated investment company (“RIC”) or common trust fund, its allocable share of Sunset’s excess inclusion income could be considered excess inclusion income of such entity. Accordingly, such investors should be aware that a significant portion of Sunset’s income may be considered excess inclusion income. Finally, if Sunset fails to qualify as a REIT, its taxable mortgage pool securitizations will be treated as separate taxable corporations for U.S. federal income tax purposes.

Additionally, Sunset may currently include into income interest accrued on debt instruments. To the extent this interest is from debt instruments in default, Sunset may have increased taxable income without corresponding cash flow available for distribution.

Because the tax treatment of income inclusions from Sunset’s foreign TRSs or other corporations that are not REITs or qualified REIT subsidiaries for purposes of the gross income requirements for REITs is unclear, the Internal Revenue Service may assert a position contrary to that taken by Sunset, which could subject Sunset to a penalty tax and result in its failure to qualify as a REIT.

Sunset will be required to include in its income, even without the receipt of actual distributions, earnings from its non-U.S. TRSs or other non-U.S. corporations that are not REITs or qualified REIT subsidiaries, including its equity investments in CDOs and CLOs (some of which are being acquired pursuant to the merger) which hold TruPS and leveraged loans. Sunset will treat certain of these income inclusions as qualifying income for purposes of the 95% gross income test applicable to REITs but not for purposes of the REIT 75% gross income test. Because there is no clear precedent with respect to the qualification of such income for purposes of the REIT gross income tests, no assurance can be given that the Internal Revenue Service will not assert a contrary position. In the event that such income was determined not to qualify for the 95% gross income test, Sunset could fail to qualify as a REIT. Even if such income does not cause Sunset to fail to qualify as a REIT because of relief provisions, Sunset would be subject to a penalty tax with respect to such income because it expects that such income, together with other non-qualifying income, will exceed 5% of its gross income. In addition, if such income was determined not to qualify for the 95% gross income test, Sunset would need to invest in sufficient qualifying assets, or sell some of its interests in its non-U.S. TRSs or other corporations that are not REITs or qualified REIT subsidiaries to ensure that the income recognized by Sunset from its non-U.S. TRSs or such other corporations does not exceed 5% of its gross income. See “Material U.S. Federal Income Tax Considerations.” If such income were determined not to qualify for the 95% gross income test, Sunset could fail to qualify as a REIT

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or it could be subject to penalty tax. The penalty tax, if applicable, would be calculated by multiplying the amount by which Sunset’s non-qualifying income exceeds 5% of Sunset’s total gross income multiplied by a fraction intended to reflect Sunset’s profitability. Based upon current estimates of Sunset’s income and profitability for 2006, it is currently expected that no penalty tax would be due for 2006 if income inclusions from investments in CDOs and CLOs was determined not to qualify for the 95% gross income test, as the total amount of such income, together with any other nonqualifying income of Sunset, is not expected to exceed 5% of Sunset’s total gross income for 2006. Such conclusion is based on current estimates, and actual amounts, if any, for any Sunset taxable year will depend upon actual investments, sources of income and relative profitability of Sunset in such taxable year. It is likely that in subsequent Sunset taxable years such CDO and CLO income inclusions will exceed 5% of Sunset’s gross income, and if such income was determined not to qualify for the 95% gross income tests, and Sunset remained qualified as a REIT, a penalty tax would apply. Sunset is not currently able to estimate the amount of any such tax, as it will depend upon the actual amounts of investments, sources of income and relative profitability of Sunset in future years.

If Sunset fails to qualify as a REIT, its dividends will not be deductible, and Sunset will be subject to corporate level tax on its net taxable income. This would reduce the cash available to make distributions to its stockholders and may have significant adverse consequences on the value of its shares.

Sunset has been organized and operated and will continue to operate in a manner that will allow it to qualify as a REIT for U.S. federal income tax purposes. Sunset has not requested and does not plan to request a ruling from the Internal Revenue Service that Sunset qualifies as a REIT. Qualification as a REIT involves the application of highly technical and complex Internal Revenue Code provisions, for which there are only limited judicial and administrative interpretations. The determination of various factual matters and circumstances not entirely within Sunset’s control may also affect Sunset’s ability to qualify as a REIT. In order to qualify as a REIT, Sunset must satisfy a number of requirements, including requirements regarding the composition of its assets and sources of its gross income. Also, Sunset must make distributions to stockholders aggregating annually at least 90% of its net income, excluding net capital gains. Sunset has earned income the qualification of which may be uncertain for purposes of the REIT gross income tests due to a lack of authority directly on point. No assurance can be given that Sunset has been or will continue to be successful in operating in a manner that will allow it to qualify as a REIT. In addition, legislation, new regulations, administrative interpretations or court decisions may adversely affect Sunset’s investors, its ability to qualify as a REIT for U.S. federal income tax purposes or the desirability of an investment in a REIT relative to other investments.

If Sunset fails to qualify as a REIT or loses its qualification as a REIT at any time, Sunset will face serious tax consequences that would substantially reduce the funds available for distribution to its stockholders for each of the years involved because:

In addition, if Sunset fails to qualify as a REIT, Sunset will not be required to make distributions to stockholders, and all distributions to stockholders will be subject to tax as regular corporate dividends to the extent of Sunset’s current and accumulated earnings and profits. This means that Sunset’s U.S. stockholders, as defined in “Material U.S. Federal Income Tax Consequences Relating to an Investment in a REIT—Taxation of Taxable U.S. Shareholder,” who are taxed as individuals would be taxed on Sunset’s dividends at long-term capital gains rates through 2010 and that Sunset’s corporate stockholders generally would be entitled to the dividends received deduction with respect to such dividends, subject, in each case, to applicable limitations under the Internal Revenue Code. Finally, if Sunset fails to qualify as a REIT, its taxable mortgage pool securitizations will be

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treated as separate taxable corporations for U.S. federal income tax purposes. As a result of all these factors, Sunset’s failure to qualify as a REIT also could impair its ability to expand its business and raise capital and would adversely affect the value of its shares.

Sunset will have to pay some taxes and may be subject to others, which may reduce the cash available for distribution to its shareholders.

Even though Sunset qualifies as a REIT for U.S. federal income tax purposes, Sunset is required to pay some U.S. federal, state and local taxes on its income and property. Sunset also is subject to a 100% penalty tax on certain amounts if the economic arrangements among Sunset and its TRSs are not comparable to similar arrangements among unrelated parties or if Sunset receive payments for inventory or property held for sale to customers in the ordinary course of business. In addition, under certain circumstances Sunset could be subject to a penalty tax if Sunset fails to meet certain REIT requirements but nonetheless maintain its qualification as a REIT. For example, Sunset may be required to pay a penalty tax with respect to certain income it earned in connection with its equity investments in CDO or CLO entities owning TruPS and leveraged loans in the event such income is determined not to be qualifying income for purposes of the REIT 95% gross income test but Sunset is otherwise able to remain qualified as a REIT. To the extent that Sunset is required to pay U.S. federal, state or local taxes, Sunset will have less cash available for distribution to its stockholders.

Failure to make required distributions would subject Sunset to tax, which would reduce the cash available for distribution to its stockholders.

In order to qualify as a REIT, Sunset must distribute to its stockholders, each calendar year, at least 90% of its REIT taxable income, determined without regard to the deduction for dividends paid and excluding net capital gain. To the extent that Sunset satisfies the 90% distribution requirement, but distributes less than 100% of its taxable income, Sunset is subject to U.S. federal corporate income tax on its undistributed income. In addition, Sunset will incur a 4% nondeductible excise tax on the amount, if any, by which its distributions in any calendar year are less than the sum of:

Sunset has distributed and will continue to distribute its net income to its stockholders in a manner intended to satisfy the 90% distribution requirement and to avoid both corporate income tax and the 4% nondeductible excise tax. There is no requirement that Sunset’s domestic TRSs distribute their after-tax net income to Sunset and such TRSs that Sunset forms may, to the extent consistent with maintaining Sunset’s qualification as a REIT, determine not to make any current distributions to Sunset. However, Sunset’s non-U.S. TRSs, such as TRSs that Sunset will likely form in connection with CDOs and CLOs, are and will generally be deemed to distribute their earnings to Sunset on an annual basis for U.S. federal income tax purposes, regardless of whether such TRSs actually distribute their earnings. These deemed distributions will be included as income for purposes of the foregoing distribution requirements.

Sunset’s taxable income may substantially exceed its net income as determined by GAAP because, for example, expected capital losses will be deducted in determining its GAAP net income, but may not be deductible in computing its taxable income. In addition, Sunset has invested and may invest in assets including the equity of CDO and CLO entities that generate taxable income in excess of economic income or in advance of the corresponding cash flow from the assets, referred to as “phantom income.” Although some types of phantom income are excluded to the extent they exceed 5% of Sunset’s net income in determining the 90% distribution requirement, Sunset incurs corporate income tax and the 4% nondeductible excise tax with respect to any phantom income items if Sunset does not distribute those items on an annual basis. As a result of the foregoing, Sunset may generate less cash flow than taxable income in a particular year. In that event, Sunset may be

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required to use cash reserves, incur debt, or liquidate non-cash assets at rates or times that Sunset regards as unfavorable in order to satisfy the distribution requirement and to avoid U.S. federal corporate income tax and the 4% nondeductible excise tax in that year.

If Sunset’s CDOs that are foreign TRSs are subject to U.S. federal income tax at the entity level, it would greatly reduce the amounts those entities would have available to distribute to Sunset and that Sunset would have available to pay their creditors.

Sunset’s CDOs and CLOs organized to hold TruPS and leveraged loans, including those acquired as a result of the merger will likely be organized as Cayman Islands companies. There is a specific exemption from U.S. federal income tax for non-U.S. corporations that restricts their activities in the United States to trading stock and securities (or any activity closely related thereto) for their own account whether such trading (or such other activity) is conducted by the corporation or its employees through a resident broker, commission agent, custodian or other agent located in the United States. Sunset’s non-U.S. CDOs and CLOs that are TRSs rely on that exemption or otherwise operate in a manner so that they are not subject to U.S. federal income tax on their net income at the entity level. If the IRS were to succeed in challenging this tax treatment, it could greatly reduce the amount that those CDOs would have available to distribute to Sunset and to pay to their creditors.

The ownership limitation may restrict change of control or business combination opportunities in which Sunset’s stockholders might receive a premium for their shares.

In order for Sunset to qualify as a REIT, no more than 50% in value of its outstanding shares may be owned, directly or indirectly, by five or fewer individuals during the last half of any calendar year. “Individuals” for this purpose include natural persons, private foundations, some employee benefit plans and trusts, and some charitable trusts. To assist Sunset in preserving its REIT qualification, Sunset’s charter generally prohibits any person from directly or indirectly owning more than 9.8% in value or in number of shares, whichever is more restrictive, of its outstanding shares. Sunset has previously granted one waiver of this ownership limitation to permit NWQ Investment Management Company, LLC to acquire 10% of Sunset’s then outstanding shares.

The ownership limitations could have the effect of discouraging a takeover or other transaction in which holders of Sunset’s shares might receive a premium for their shares over the then prevailing market price or which holders might believe to be otherwise in their best interests.

Sunset’s charter does not permit ownership in excess of 9.8% of the shares, by value or in number of shares, of any class or series of its stock, and attempts to acquire shares of any class or series of Sunset’s stock in excess of the 9.8% limit without prior approval from its board of directors may be void, and could result in the shares being automatically transferred to a charitable trust.

For the purpose of preserving Sunset’s REIT qualification, its charter prohibits beneficial or constructive ownership by any person of more than 9.8% of the aggregate value or number of the outstanding shares of any class or series of its stock. Sunset’s charter’s constructive ownership rules are complex and may cause the outstanding stock owned by a group of related individuals or entities to be deemed to be constructively owned by one individual or entity. As a result, the acquisition of less than 9.8% of the shares of any class or series of Sunset’s stock by an individual or entity could cause that individual or entity to own constructively in excess of 9.8% of the shares of any class or series of Sunset’s stock, and thus be subject to the ownership limitations. Any attempt to own or transfer shares of Sunset’s stock in excess of the ownership limit without the consent of the board of directors may be void, and could result in the shares being automatically transferred to a charitable trust.

Although Sunset’s use of TRSs may be able to partially mitigate the impact of meeting the requirements necessary to maintain its qualification as a REIT, its ownership of and relationship with its TRSs is limited and a failure to comply with the limits would jeopardize its REIT qualification and may result in the application of a 100% excise tax.

A REIT may own up to 100% of the stock of one or more TRSs. A TRS may hold assets and earn income that would not be qualifying assets or income if held or earned directly by a REIT. Both the subsidiary and the REIT

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must jointly elect to treat the subsidiary as a TRS. A corporation of which a TRS directly or indirectly owns more than 35% of the voting power or value of the stock will automatically be treated as a TRS. Overall, no more than 20% of the value of a REIT’s assets may consist of stock or securities of one or more TRSs. In addition, the TRS rules limit the deductibility of interest paid or accrued by a TRS to its parent REIT to assure that the TRS is subject to an appropriate level of corporate taxation. The rules also impose a 100% excise tax on certain transactions between a TRS and its parent REIT that are not conducted on an arm’s-length basis.

Domestic TRSs that Sunset has formed, including for purposes of entering into Sunset’s TruPS and leveraged loan warehouse facilities, will pay U.S. federal, state and local income tax on their taxable income, and their after-tax net income will be available for distribution to Sunset but are not required to be distributed to Sunset. Sunset anticipates that the aggregate value of the securities of these TRSs, together with the securities Sunset may hold in its other TRSs, will be less than 20% of the value of its total assets (including its TRS securities). Furthermore, Sunset monitors the value of its respective investments in its TRSs for the purpose of ensuring compliance with the rule that no more than 20% of the value of a REIT’s assets may consist of TRS securities (which is applied at the end of each calendar quarter). In addition, Sunset scrutinizes all of its transactions with its TRSs for the purpose of ensuring that they are entered into on arm’s-length terms in order to avoid incurring the 100% excise tax described above. The value of the securities that Sunset holds in its TRSs may not be subject to precise valuation. Accordingly, there can be no assurance that Sunset will be able to comply with the 20% limitation discussed above or avoid application of the 100% excise tax discussed above.

Sunset’s ability to satisfy the income and asset tests applicable to REITs depends on the nature of its assets, the sources of its income, and factual determinations, including the value of the real property underlying its loans.

As a REIT, 75% of Sunset’s assets must consist of specified real estate related assets and other specified types of investments, and 75% of its gross income must be earned from real estate related sources and other specified types of income. If the value of the real estate securing each of Sunset’s loans, determined at the date of acquisition of the loans, is less than the highest outstanding balance of the loan for a particular taxable year, then a portion of that loan will not be a qualifying real estate asset and a portion of the interest income will not be qualifying real estate income. Accordingly, in order to determine the extent to which Sunset’s loans constitute qualifying assets for purposes of the REIT asset tests and the extent to which the interest earned on its loan constitutes qualifying income for purposes of the REIT income tests, Sunset needs to determine the value of the underlying real estate collateral at the time it acquires each loan. Although Sunset seeks to be prudent in making these determinations, no assurance can be given that the Internal Revenue Service might not disagree with Sunset’s determinations and assert that a lower value is applicable, which could negatively impact Sunset’s ability to qualify as a REIT. These considerations also might restrict the types of loans that Sunset can make in the future. In addition, the need to comply with those requirements may cause Sunset to acquire other assets that qualify as real estate that are not part of its overall business strategy and might not otherwise be the best investment alternative for Sunset.

Complying with REIT requirements may limit Sunset’s ability to hedge effectively.

The REIT provisions of the Internal Revenue Code limit Sunset’s ability to hedge mortgage-backed securities, preferred securities and related borrowings. Except to the extent provided by Treasury regulations, any income from a hedging transaction Sunset enters into in the normal course of its business primarily to manage risk of interest rate or price changes or currency fluctuations with respect to borrowings made or to be made, or ordinary obligations incurred or to be incurred, to acquire or carry real estate assets, which is clearly identified as specified in Treasury regulations before the close of the day on which it was acquired, originated, or entered into, including gain from the sale or disposition of such a transaction, does not constitute gross income for purposes of the 95% gross income test (and generally constitutes non-qualifying income for purposes of the 75% gross income test). To the extent that Sunset enters into other types of hedging transactions, the income from those transactions is likely to be treated as non-qualifying income for purposes of both of the gross income tests. As a result, Sunset

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might have to limit its use of advantageous hedging techniques or implement those hedges through TRSs. This could increase the cost of its hedging activities or expose Sunset to greater risks associated with changes in interest rates than Sunset would otherwise want to bear.

Dividends payable by REITs do not qualify for the reduced tax rates on dividend income from regular corporations, which could adversely affect the value of Sunset’s shares.

The maximum U.S. federal income tax rate for dividends payable to domestic shareholders that are individuals, trusts and estates is 15% (through 2010). Dividends payable by REITs, however, are generally not eligible for the reduced rates and therefore may be subject to a 35% maximum U.S. federal income tax rate on ordinary income. Although the reduced U.S. federal income tax rate applicable to dividend income from regular corporate dividends does not adversely affect the taxation of REITs or dividends paid by REITs, the more favorable rates applicable to regular corporate dividends could cause investors who are individuals, trusts and estates to perceive investments in REITs to be relatively less attractive than investments in the stocks of non-REIT corporations that pay dividends, which could adversely affect the value of the shares of REITs, including Sunset’s shares.

Sunset has not established a minimum dividend payment level and there can be no assurance of Sunset’s ability to pay dividends in the future.

Sunset has made and will make distributions to Sunset’s stockholders, if authorized by Sunset’s board of directors and declared by Sunset, in amounts such that all or substantially all of Sunset’s net taxable income each year, subject to certain adjustments and limitations, is distributed. Sunset has not established a minimum dividend payment level, and Sunset’s ability to pay dividends may be adversely affected by the risk factors described in this proxy statement. All distributions are made at the discretion of Sunset’s board of directors and depend on Sunset’s earnings, Sunset’s financial condition, maintenance of Sunset’s REIT qualification and such other factors as Sunset’s board of directors deems relevant from time to time. There can be no assurance of Sunset’s ability to make distributions in the future.

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UNAUDITED PER COMMON SHARE DATA OF ALESCO AND SUNSET

The table below shows historical information about Alesco and Sunset’s respective earnings, dividends and book value per share, which we refer to as “pro forma” information, as of or for the period ended June 30, 2006. In presenting the pro forma information for the periods shown, it is assumed that Alesco and Sunset had been combined throughout this period. The merger is accounted for using the purchase method of accounting in accordance with SFAS No. 141, “Business Combinations”, which results in Alesco being the surviving entity for accounting purposes.

The information in the following table is based on historical information and should be read in conjunction with the historical consolidated financial statements of Alesco and Sunset included or incorporated by reference in this document. You should read all of the summary financial information provided in the following table together with this historical financial information and related notes. The historical financial information is also incorporated into this document by reference. See “Where You Can Find More Information” beginning on page 168 for a description of where you can find this historical information. The pro forma financial data is not necessarily indicative of results that actually would have occurred had the merger been completed on the date indicated or that may be obtained in the future.

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MARKET PRICE AND DIVIDEND INFORMATION

Market Price Data and Dividend Information

Prior to Sunset’s initial public offering, its stock was not listed or quoted on any national exchange or market system. Commencing on March 18, 2004, Sunset’s stock began trading on the NYSE under the symbol “SFO.” The table below reflects the intra–day high and low sale prices of the Sunset shares for each quarterly period and the dividends Sunset declared and paid on its shares this year and during the years ended December 31, 2005 and 2004, all of which were considered ordinary income for income tax purposes.

There has been no public market for Alesco shares.

U.S. federal income tax law requires that a REIT distribute annually at least 90% of its REIT taxable income, determined without regard to the deduction for dividends paid and excluding net capital gain. For more information, please see “Material U.S. Federal Income Tax Consequences Relating to an Investment in a REIT—Taxation as a REIT” beginning on page 115 of this proxy statement. In order to qualify as a REIT, each of Sunset and Alesco has to pay out to its stockholders substantially all of its net taxable income (excluding net capital gains). Each of Sunset and Alesco declares and pays dividends at the discretion of its board. Dividends since Sunset’s inception have been funded from cumulative cash available from operations.

Under the merger agreement, Sunset may pay regular quarterly dividends in an amount not to exceed 90% of its REIT taxable income and in no event in excess of $0.03 per share in any quarter, except for the Sunset pre-closing dividend. This limitation on Sunset dividends applies only during the pendency of the merger transaction. Any additional dividends required to be paid by Sunset to maintain its qualification as a REIT and avoid U.S. federal income and excise tax will be made after the consummation of the merger or termination of the merger agreement.

Alesco has declared and paid a dividend of $0.20 per Alesco share for the first two months of operations. On August 10, 2006, Alesco paid a dividend of $0.33 for the second quarter of operations. Alesco will declare and pay prior to the consummation of the merger a final dividend to Alesco shareholders to the extent necessary for Alesco to maintain its qualification as a REIT and avoid paying U.S. federal income and excise tax for its taxable year ending at the effective time of the merger. Alesco will do this by distributing up to 100% of its REIT taxable income prior to the merger.

Recent Share Prices

The following table provides the closing prices per Sunset share as reported on the NYSE on April 26, 2006, the last full trading day preceding public announcement that Sunset and Alesco had entered into the merger

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agreement, and on September 7, 2006, the last full trading day for which a closing price was available at the time of this proxy statement. Since Alesco shares are not traded on any established market, no equivalent market price data is available for Alesco. The following table sets forth the exchange ratio for the Alesco shares and the equivalent price per Alesco share, or the value holders of Alesco shares will receive in the merger for each Alesco share based on the market price of Sunset stock.

We urge you to obtain current market quotations for Sunset shares . We cannot predict the market prices for Sunset shares at any time before completion of the merger or the market price for Sunset shares after the completion of the merger. Because the market price of Sunset shares is subject to fluctuation, the market value of the Sunset shares that holders of Alesco shares will receive in the merger may increase or decrease.

Number of Stockholders

As of August 21, 2006, 10,513,100 Sunset shares were held by approximately 14 stockholders of record. This does not reflect persons or entities who hold their stock in nominee or “street” name through brokerage firms.

As of August 21, 2006, Alesco shares were held by 1 shareholder of record.

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CAUTIONARY STATEMENT CONCERNING FORWARD-LOOKING STATEMENTS

This proxy statement and the other documents incorporated by reference into this proxy statement contain or may contain “forward looking statements” intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. These statements can be identified by the fact that they do not relate strictly to historical or current facts. We have based these forward-looking statements on Alesco’s or Sunset’s current expectations about future events. Further, statements that include the words such as “may,” “will,” “project,” “might,” “expect,” “believe,” “anticipate,” “intend,” “could,” “would,” “estimate,” “continue” or “pursue,” or the negative of these words or other words or expressions of similar meaning may identify forward-looking statements. These forward-looking statements are found at various places throughout this proxy statement and the other documents incorporated by reference. These forward-looking statements, including, without limitation, those relating to future actions, new projects, strategies, future performance, the outcome of contingencies such as future financial results, in each case relating to Alesco or Sunset, respectively, wherever they occur in this proxy statement or the other documents incorporated by reference herein, are necessarily estimates reflecting the best judgment of the respective managements of Alesco and Sunset and involve a number of risks and uncertainties that could cause actual results to differ materially from those suggested by the forward-looking statements. These forward-looking statements should, therefore, be considered in light of various important factors, including those set forth in this proxy statement and incorporated by reference into this proxy statement. In addition to the risk factors identified elsewhere, important factors that could cause actual results to differ materially from estimates or projections contained in the forward-looking statements include, without limitation:

You are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date of this proxy statement or, in the case of documents incorporated by reference, as of the date of those documents. Sunset does not undertake any obligation to publicly update or release any revisions to these forward-looking statements to reflect events or circumstances after the date of this proxy statement or to reflect the occurrence of unanticipated events, except as required by law.

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THE SUNSET SPECIAL MEETING

Date, Time and Place

The special meeting of the holders of Sunset shares will take place on October 6, 2006 at 9:00 a.m., local time at the Clarion Hotel Airport Conference Center at 2101 Dixie Clipper Dr., Jacksonville, Florida 32218.