To what "journalistic reports" are you referring?
One thing that strikes me is the lack of Clayton being directly under center in any of the highlights I've seen. Not that I necessarily want to see that, but iCoach seemed to be headstrong about this in 2010 (even when PN7 looked far more comfortable in the shotgun). Maybe iCoach will be less adamant about this, regardless of who plays, in 2011? It's not like you can't run a pro-style offense with the shotgun as a predominant formation. NFL teams, particularly those playing catch up, do it all of the time.