PriceWaterHouseCoopers [PWC Logo]
214 N. Tryon Street
Ste 3600
Report of Independent Registered Public Accounting Firm
To LaSalle Bank National Association:
We have examined LaSalle Bank National Association's (the
"Company") compliance with the
servicing criteria set forth in Item 1122(d) of the Securities and Exchange Commission's Regulation
AB for the mortgage-backed securities transactions for which LaSalle, as trustee, paying agent, or
custodian, performed servicing activities, which transactions were initially closed on or after
January 1, 2006, and that were registered with the Securities and Exchange Commission pursuant
to the Securities Act of 1933 (the
"Platform") described in the accompanying Report on
Assessment of Compliance with Servicing Criteria (the
"Compliance Statement"), as of
December
31, 2007 and for the year then ended, excluding criteria 1122(d)(1)(iii) and 1122(d)(4)(iv)-(xiv)
which
the
Company has determined are not applicable to the servicing activities performed by it
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 standards of 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 and performing such other
procedures as we considered necessary in the circumstances. Our examination included testing of
selected asset-backed transactions and securities that comprise the Platform, testing of selected
servicing activities related to the Platform, and determining whether
the Company processed those
selected transactions and performed those selected activities in compliance with the applicable
servicing criteria. Our procedures were limited to the selected transactions and servicing activities
performed by
the Company during the period covered by this report. Our procedures were not
designed to detect noncompliance arising from errors that may have occurred prior to or
subsequent to our tests 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.
Our examination disclosed the following material noncompliance with the servicing criteria set forth
in Item 1122(d)(3)(i)(A) and (B) of Regulation AB applicable to
the Company during the year ended
December 31, 2007. Certain reports to investors did not include certain required information in
accordance with terms set forth in the transaction agreements and certain reports to investors did
not provide information calculated in accordance with the terms specified in the transaction
agreements.