Silva, Mata, Ozil and Toure (when deployed there) are all better at the moment. Oscar has huge potential and has definitely improved over the last 12-18 months. Consistency is his biggest 'problem' (forthcoming explanation of the inverted commas) but then that's to be expected at his age, combined with his knack for the unexpected it could be the making of him or his downfall. Sometimes he seems to confuse his own team mates which can happen with young, gifted footballers, if he can marry his talents with a greater understanding of the tactical side of the game then he could well become one of the best attacking talents of the game.
He is better than flopzil but not better than Mata. I would say
David silva
Mata
Oscar
Coutinho
Kagawa
Flopzil
**** no!