**Deloitte********Deloitte & Touche LLP**1700 Market Street  Philadelphia, Pennsylvania 19103-3984 USA Tel: (215) 246-2300   Fax: (215) 569-2441 www.us.deloitte.com  **REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM**To PHH Mortgage Corporation: We have examined  management's assertion, included in the accompanying Management's Report  on Assessment of Compliance with SEC Regulation AB Servicing Criteria, that PHH Mortgage  Corporation (the "Company") complied with the servicing criteria set forth in Item 1122(d) of the Securities and Exchange Commission's Regulation AB for the Fixed-Rate Residential Mortgage  Loans Platform (the "platform") as of and for the year ended December 31, 2007, excluding  criteria 1122 (d)(1)(iii), (d)(3)(i)(C), (d)(4)(ii), and (d)(4)(xv), wh ich management has  determined are not applicable to the activities performed by the Company with respect to the  Platform. Management is responsible for the Company's compliance with the servicing criteria.  Our responsibility is to express an opinion on the Company's compliance with the servicing criteria based on our examination. Our examination was conducted in accordance with attestation standards established by the  American Institute of Certified Public Accountants, as adopted by the Public Company Accounting Oversight Board (United States) and, accordingly, included examining, on a test  basis, evidence about the Company's compliance with the applicable servicing criteria, including  tests on a sample basis of the servicing activities related to the Platfo rm, determining whether the Company performed those selected activities in compliance with the servicing criteria during the specified period and performing such other**procedures as we considered necessary in the  circumstances. Our procedures were limited to selected servicing activities performed by the  Company during the period covered by this report and, accordingly, such samples may not have  included servicing activities related to each asset -backed transaction included in the Platform. Further, an examination is not designed to detect noncompliance arising from errors that may  have occurred prior to the period specified above that may have affected the balances or amounts calculated or reported by the Company during the period covered by this report. We believe that  our examination provides a reasonable basis for our opinion, Our examination does not provide a  legal determination on the Company's compliance with the servicing criteria. As described in management's assertion, for servicing criteria 1122 (d)(4)(vii) and (d)(4)(xi), the  Company has engaged a vendor to perform certain activities required by this servicing criteria.  The Company has determined that this vendor is not considered a "servicer" as defined in Item  1101(j) of Regulation AB, and the Company has elected to take responsibility for assessing compliance with the servicing criteria applicable to this vendor as permitted by Interpretation 17.06 of the SEC Division of Corporation Finance Manual of Publicly Available Telephone  interpretations  ("Interpretation 17.06"). As permitted by Interpretation 17.06, the Company has asserted that it has policies and procedures in place designed to provide reasonable assurance that  the vendor's activities comply in all material respects with the servicing criteria applicable to this vendor. The Company is solely responsible for determining that it meets the SEC requirements to apply interpretation 17.06 for the vendor and related criteria as described in its assertion, and we performed no procedures with respect to the Company's determination of its eligibility to use Interpretation 17.06. In our opinion, management's assertion that the Company complied with the aforementioned  applicable servicing criteria as of and for the year ended December 31, 2007 for the PHH  Mortgage Corporation's Regulation AB Platform is fairly stated, in all material respects. /s/ Deloitte & Touche LLP February 28, 2008