I agree it's a good move. VY looked pretty sketchy with the Eagles, but he also proved he still has something to offer. I don't think he helped himself by piling on the pressure with the "dream team" comment last year either though.
I'm getting quietly optimistic about the Bills making the playoffs. I can't see them toppling the Patriots, but there isn't looking to be massive competition for wildcard spots in the AFC. I don't think the South or West will produce wildcard teams. The AFC North will be interesting next year, as I don't think there is much to choose between the Bengals, Steelers and the Ravens at the moment. However, the fact they all have to play each other twice should work in the Bills' favour, as I think they will have an easier division next year.
Looking at the 2012 schedule, it looks as though I will probably be going to the Patriots game again this year. The only other option is the Chiefs, but it's not quite as appealing. I'll also be going to the Seahawks / Bills game in Toronto in December.