I think things just fell in line for Peterman. Chaney makes the move to Pitt, who recruited him to Tennessee to play in his system. And even though what we saw of Peterman's game was not what we expect, he must have been doing something right in practice, or he would have never seen the field.
This fall, if the opportunity presents itself, I will watch Pitt play this year. Maybe, just maybe, Peterman will bloom into the QB he was touted to be. It's probably a long shot, but sometime a change works wonders.