I agree some of these could be helpful. You need to understand when you hire an OC who lives is in the world, he's married to shotgun/tempo. Under center football is non-existent. The Air Raid guys never go under center unless there is some kind of rare circumstance. James Franklin only goes under center in short yardage. Mike Leach cut his teeth as a 10 personnel and didn't use TE's. These guys are married to this stuff. It's why I've always preferred a pro-style system with multiple layers to the offense.
PITT is so bad right now on offense, I'm not sure what to do. The OL is in shambles. If you go max protect w/out a running game, you're asking for trouble. You have no defenders in conflict at the 2nd/3rd level and they'll just bracket receivers.