Giannichedda alone isn't enough of a backup for Vieira and Emerson. Tudor isn't ideally suited for a place in midfield. Lippi tried and it didn't really work now did it ? He played there out of necessity. Tudor would be a quality backup as CB.
Emerson, Vieira, Giannichedda, Blasi
very sound set of DMs.
As for Chiellini, hes the only backup for Zambrotta and so he'll stay. He'll get his chances.
Miguel / Oddo / Alves for RB ? I'd take Miguel. I don't know much about Alves but from what little i've heard he sounds just as promising. I'm not too thrilled about the possibility of getting Oddo ... 2 seasons ago yes... not now. But hey, i'd take him over Zebina so any one of those 3 would be ok really.
Mikey its all about having 2 11s both capable of winning -