I am looking at it as a guide. You can generally predict good/great teams by their QB. If you think that the Bills are just going to sweep 2-game sets as Joe says with those bolded team, it's not going to happen. I draw that conclusion based on QB play. I understand other aspects are important to the team. My point is that you can successfully predict, for the most part, what teams will be good based on who their QB. The premise of the entire thread was "name me 5 teams better than the Bills". A generally very optimistic, yet borderline delusional way of looking at the NFL, especially considering we are only halfway through the preseason.
I named many teams that could be better than the Bills.