I feel that in this year's Draft the Bills will finally make a big move up for either a pass rusher or a WR.
They have no A player at either of those important spots and need a stud somewhere.
The Bills have to get younger and need a difference maker, not just more average to good players.
I agree with GB that the OL needs to be re-tooled a bit. Dion is clearly in decline, but there are decent depth guys on the roster with which to work.