All assumptions right now as nothing has proved that he can do a better job at CF than Torres, regardless of his form. And furthermore, if we play Moses at CF, we are basically taking away his qualities and robbing ourselves in terms of width in the team. His main strengths are running with the ball at pace at the opposition, stretching play and putting those crosses, all of which is more useful utilized out wide giving us width than through the middle as the lone ST. Also FYI, Moses raped Arsenal at the Emirates last season when he played out wide, not through the middle.