The Bills have made some interesting choices over the last couple days, months, years. Now it is put up or shut up time for this group of coaches. If Bills fail, this is my suggestion for a solution.
The coaches available are many but I only see one that can use what the Bills have now and be successful in the next season... it is Mike Shanahan. It can work with the young light line and implement a zone blocking scheme and have it work. I can also see him having connections to bring in a defensive coach who will have the Bills blitz more and utilize their team speed.
Shanahan can also bring in some free agents. I see Brandan Marshall coming in if Shanahan is the coach. TO will be gone and Mike did handle Marshall before. In the draft I can see him drafting Tim Tebow or Colt McCoy to replace Trent. They are couple of the NFL ready quarterbacks coming out this year. I am also going on the simple fact that the winning quarterback of every super bowl stayed in college four years. I see Shanahan being a solid force on the sidelines on gameday and in the locker room. He has the hardware to gain instant respect from the city and players. This is my opinion let me know what you think.