Saying that Rossi has more potential than Aguero is indeed damn clueless. I'd expect that from Marotta, not from some respected (?) commentators. Because she isn't the only one. I mean, some could say that they would rather have Rossi in their team, like Barca. Now, more potential? Cut the crap.
Who wouldn't? Rossi, Sanchez, Neymar, etc...
Nasri for 20M is a bargain. At this point I'm afraid he'd refuse us, though.