Fitz has played very well. There is no reason to dismiss what he has done for the Bills. In fact, one of the interceptions today was not really his fault. Evans did not come back for the ball and let the CB beat him to it.
I go back and forth on this. I think Luck is going to be a very good QB in the NFL. Unfortunately, I am not convinced that he would declare for the draft if we were to have the number one pick. Regardless of what happens, we are going to have a productive QB next year (Fitz) and be able to fill a whole by taking the best player available.