Benzema's a one in two striker because he plays in the best/joint best forward line in the world, has a lot of goals spoon fed to him as well, I dote n't think he'd flop in the PL Di Maria/Falcao so far style, but I don't think he'd be any better than Ozil has been, fair enough he's had a decent last few months but compare his impact to Arsenal on the pitch, not mentality wise just purely on individual performances, and it's not even close when comparing him to someone like Sanchez.
Thought Lacazette was off to PSG last I heard, with a year back on loan at Lyon, but that does seem like a completely retarded deal to me.