Nev's played pretty well this season. I'd have him in over Hitz any day. But really, I would prefer to see Felli back in the deep role and Vic given his chance to play with Jelavic
Felli has never played in Nev's role. Never. He can't do it.
The two roles he has played is the osman role alongside a neville type and in his current role. I wouldn't disagree that it might be worthwhile moving him back to the former but that's not a replacement for neville.