I don't think we should be blaming the players for this as much as the staff and their inability to give one pairing a run of games to develop an understanding. Despite Quags form he is benched for Roma and Matri given a start, he didn't even come on as a sub late on while Gio did. And then bringing him on as part of a pairing that didn't work earlier in the week, you can't really knock on either player to be honest.
As of the last game, you'd find people here saying its splendid that all our strikers are in form, and today when none of them lived up to the billing we talk $#@! about em. But fact of the matter is, every good striker or forward, will never live up to potential without having an understanding with his partner. If Vucinic is a sure shot, then we need to pick one of Quag, Matri and Gio and give tthem each a run of games with Vucinic to see how they settle. Right now, its too haphazard. Good sense would've suggested Quag getting a start against Roma but he didn't for no fault of his. You're never going to have anyone finding match rhythmn with our confused striker policy. You got to pick a pairing and persist, like we used to do with Borriello. Coz right now even Vucinic isn't able to optimise his game playing off a new partner every week.