I didn't see the Bills game against Denver, but reading some of the summary here it seems that they still have major problems on the offensive line. Now that the Bills have hopefully landed a G.M. that understands talent and knows how to draft talent, this team is still a good two year's away from being a playoff team. This year they addressed Defense and landed Dareus and Aaron Williams, who I believe will be stellar pros. They seem to be building a better and bigger defense than the Keystone Cops they had out there for the prior ten year's. Can you say Coy Wire and McCargo.
Next year they can focus on the offensive line and drafting two top lineman and depending upon how Fitz does at QB, they might have a shot at some very good QBs coming out in Andrew Luck, Matt Barkley and Landry Jones, etc. The only way that the Bills will ever be competitive again is through the draft. There are not going to be that many free agents that have Buffalo on the top of their list. So, let's hope that Buddy Nix can draft the next few years as well as other small market teams do in the Steelers and Packers.