Re: If the Patriots don't sign a player........
We have enough young players on defense that this defense could look entirely different this year WITHOUT any additions. Granted this could be a positive OR negative change, but I'm willing to see how Cunningham, Ninkovich, Brace, Pryor, McCourty, Chung, Fletcher, Mayo (yes, he's still getting better), and Spikes look before assuming it will be just like last year... when we still led the league in turnovers.
This isn't even including the hopefully healthy return of our best DE (Warren) and our best veteran corner (Bodden).
A signing would be grand (and expected, at least for depth), but I'm not cashing out if there's no big name additions here in the next month.