WTB: 54cm Felt s22, b16, or Spec Transition

Looking for one of the above bikes in decent shape (ok if it needs some work) in a 54.  Felts must be 2008 or newer, Spec must be 2006 or newer.  

If you have an alternative in similar size, shoot me a PM and I'll consider.  I just know the above fit.

I don't have a specific price limit, but am looking for a DEAL, so please don't PM if you want MSRP for an 08 felt.  In my experience, used bikes more than a year or 2 old go for about half msrp, give or take, so you get an idea of my range.

Thanks in advance!