I think he's a better player than he showed last season. And maybe his ego has deflated sufficiently that he could concentrate on fighting for a position after his year in London. BUT he wouldn't be my first choice. Yes he could cover for SWP, ireland in a 442 but I think we need someone who can cover for Ireland, Barry, DeJong, Kompany, Johnson i.e. someone tenacious who can pass. I'd have Huddlestone or O'Hara from Spurs before Bentley because they can at least get busy in the center of the pitch.
I do think we badly need more cover for Ireland/Barry/DeJong. Johnson is too much of a gamble for now, Kompany needs time to get fit, SWP can only cover the more attacking role, same with Elano, and then we have some kids .... maybe on second thoughts this is the season for Clayton to break through - think it's risky though. Alonso would be perfect, Palacios would be fab (defensively), fuck I'd even have Parker.