Dude, I have heard of him too and he plays guard. If both of us have heard of him and know what position he plays that instantly makes him the best player on team!
I think it gets overlooked that Buddy Nix is respected around the league. The Bills need legitimacy and Buddy at least brings certain level of credibility to whatever he does.
I don't buy into 'savior' players. Mario Williams is a an amazing talent and would be a tremendous upgrade, but the idea that he comes in and fixes the problems with the Bills Defense all on his own is a leap. Williams is the player you bring in to put you over the top.
Some people are absolutely afraid of the Bills ever becoming a decent team again because it takes away one more excuse for their own misery. Depression is difficult to deal with and if 'being negative' gets him through one more day then we should be supportive.
being aggressive doesn't mean what a lot of you think it does. Read the whole thing. They are still targeting the same players, just moving more quickly to get them.