He's not as fast/explosive as the good HBs/TEs, maybe as an hb teams would have to worry about the pass, but it seams like a gimmick
I would use him as a TE on the majority of plays, but you could run him out of the backfield every now and then. Not sure how it would turn out, but I think he's got a better chance of succeeding in that role, as opposed to playing QB. I just don't think the guy is ever going to improve enough to be a legit NFL QB.