i know what you mean. But they are 2-3 overall with the Pats* at 4-0 and the Phins at 3-1. And maybe more important, the Bills are 0-2 in the division and 1-3 in the conference. And starting what you think is a capable backup for a game or two is what you do when your #1 goes down, not panic shopping.
Also, if Marrone thought Tuel was a capable backup before, last night should not have changed his mind so quickly.
If Marrone did not think Tuel was an adequate backup that begs the even more disturbing question, why in the world would Marrone and Whaley allow the situation to exist where if their #1 went down they immediately need to go into a panic mode to hire someone off the street.