A lot of talk on this board that Nix never addressed the QB position. I agree with this for the most part. However, it needs to be mentioned that Nix did bring in Vince Young and Tavares Jackson. In both cases Chan Gailey stated they could not learn or did not have enough time to learn the Bills offensive system.
I cannot help but think that these two moves, by Gailey, and his undying faith in Fitz will be Gailey's undoing.
Gailey, and Wannstadt go, Nix stays IMO.