I think labeling Ross as 'the most exciting prospect since Rooney' hasn't helped his development. That's a lot of hype to live up to. I remember Rodwell breaking through and people calling him the new Rio but he was far from that. Ferdinand, even at a young age, had all the mental attributes that Rodwell lacks. Moving to City might actually suit him better as I think Mancini will give him a lot more freedom than Moyes ever would have.
Back to point, good move for Ross. Hopefully he has the same sort of impact Ossie & Coleman did in the Championship.