I like them personally. Bochetti is one of my favourit defenders..and Criscito is too. Spaletti has the results with him in Zenit but im kinda confused on him - maybe because I was used to watching Zenit attack full out and play beutiful footy. I dont have that view about the football spalletti plays, its kinda weird to me.
Spalletti played an attractive style with Roma, but maybe since going to Zenit he changed it slightly to a more old fashioned Italian mentality.
I like Bocchetti too even when he was in Italy. Its a shame no one pays attention to him anymore from an NT perspectuve. He certainly is no worse than Bonucci for example and can cover at LB too. Not saying he should be in the Italy squad, but Prandelli could have given him a chance at some point considering some of those he has called. I have not seen him in Russia, but it seems he has improved.