This is exactly the kind of creative thinking the Ferentz system lacks. The OP is onto something. Not changing the fundamental philosophy or basic offense, BUT taking best advantage of the potential weapons you have AND keeping the defense off balance. It works AGAINST us. Why not make it work FOR us?
McNutt at QB 8 or 10 plays a game, at strategic moments, would be a brilliant change-up for our basic O. McNutt could be like Pryor on those 3rd -- or 4th -- and longs. He came in as a QB, worked as a QB, and has a strong arm, so he certainly could toss a few passes. But more significantly, he could take off, a la Pryor, and take advantage of a defense that's in coverage and spread all over the field.
This would not require much to install, except a bit of open-mindedness and a desire to make most effective use of the personnel we have. Is that really too much to ask?
Nice job, OP.