I steal all my best material.
I'm conflicted by the hire but behind it. My biggest fears are: Rex was never really the HC in NJ. He was DC first and foremost. I really hope that changes. A HC can't ignore the rest of the team. That could be a bad perception on my part, but, it's my reality. That led (possibly) to my second fear. Rex's teams showed no discipline off the field (if that makes any sense). My impression was that players loved playing for him because he didn't hold them accountable for the things they said and did.
That can easily change if he turns the reins over to 3 good coordinators and manages the team and guides it in the right direction.
Meanwhile, my entry for the Bills 2015 motto: We can lick any team