'He added: "I think you take away a lot. I think you take away (that) everything is a learning experience. You look back, and obviously, I made mistakes in Buffalo. You look back on them and just a couple things and you just try to grow from it and do a better job. I always appreciated that experience, I thought Kim and Terry Pegula were great coming in. Mr. (Ralph) Wilson was awesome while he was alive when I was there, Mary Wilson. The people in the organization; there's a lot of great people there and I think when you go back and when you look back, I'll be honest, there's some things that I should've done differently and I think I've learned from that and it's made me a better coach today."'