Won't argue with what's on paper, just haven't seen that translate into direct success on the field lately. I think he's stuck out of position with where Emery wants to try and play him, through no fault of his own. His comments earlier this summer didn't really help either.
Just my opinion, but I'm fine with Arsenal grabbing some cash and trying to break in some of the younger guys up front considering Emery is still going to be choosing from Auba, Laca, Pepe, Ozil, and Mhki in the attack every game.