EX-34.4
(logo) HEIN & ASSOCIATES LLP
Certified Public Accountants and Advisors



REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM



Clayton Fixed Income Services
Denver, Colorado

We have examined management's assertion, included in the accompanying
Certification Regarding Compliance with Applicable Serving Criteria Report
("Management's Report"), that Clayton Fixed Income Services ("CFIS") complied
with the following list of specified requirements pursuant to agreements with
certain Trusts identified below. The transactions covered by this report
include mortgage-backed securities transactions (each, a "Trust") for which
CFIS acted as credit risk manager (the "Platform"), including: BNC 2007-1;
BNC 2007-2; BNC 2007-3; SASCO 2007-BC1; SASCO 2007-BC3; SASCO 2007-BNC1; SASCO
2007-EQ1; SASCO 2007-WF1; and SASCO 2007-WF2.

Clayton shall have prepared and made available on or about the 15th calendar
day of each month the following reports (the "Reports"):

(i)   The Watchlist Report including a listing of mortgage loans in any
      delinquency status, including current and paid off loans, and any
      additional comments by Clayton.

(ii)  The Loss Severity Report providing a compilation and summary of all
      losses, indicating the loan loss severity for each mortgage pool.

(iii) The Mortgage Insurance Claims Report providing a summary of claims
      submitted to the PMI Insurer by the servicers, claim payment and denial
      information, and penalties accessed.

(iv)  The Prepayment Premiums Report indicating prepayment premiums accessed or
      waived by each servicer.

(v)   The Analytics Report including statistical and/or graphical portrayals
      of:

      (A) The delinquency trend

      (B) Prepayment analysis, and

      (C) The standard default assumptions

We have not examined any of the underlying information contained within the
Reports, and as such, express no opinion related to the underlying information
contained within the Reports.

Management is responsible for Clayton Fixed Income Services' compliance with
those requirements. Our responsibility is to express an opinion on management's
assertion about Clayton Fixed Income Services' compliance based on our
examination.


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Clayton Fixed Income Services
Page 2



Our examination was conducted in accordance with the attestation standards of
the Public Company Accounting Oversight Board (United States) and, accordingly,
included examining, on a test basis, evidence about Clayton Fixed Income
Services' compliance with those requirements and performing such other
procedures as we considered necessary in the circumstances. We believe that our
examination provides a reasonable basis for our opinion. Our examination does
not provide a legal determination on Clayton Fixed Income Services' compliance
with specified requirements.

In our opinion, management's assertion that Clayton Fixed Income Services
complied with the aforementioned requirements during the period from January 1,
2007 to December 31, 2007 is fairly stated, in all material respects.

We have not examined any of the other assertions included in management's
report and, accordingly, express no opinion on assertions not specifically
identified above.


/s/ Hein & Associates LLP

HEIN & ASSOCIATES LLP

Denver, Colorado
March 12, 2008



717 17th Street, 16th Floor
Denver, Colorado 80202
Phone: 303-298-9600
Fax: 303-298-8118
www.heincpa.com