Taken #60 in the 2nd round by Green Bay in the 2008 draft (2 picks ahead of Terrence Wheatley), also a bit of a reach. A big CB at 6' 200#. Ha was a bust with Green Bay, but has been decent with the Raiders this year. Probably worth a look, but I think Routt is a bit more of a proven commodity in press-man coverage.
But by all means, I'd kick the tires on anything that moves right now. Give me 3 live bodies who can play press-man CB and put McCourty at the deep FS, and the Pats will be in good shape. We're 3/4 way there with McCourty, Talib and Dennard.