McCann has thrown up pretty shocking avg. and obp #s, but seems a little light on RBIs. That may jut be a reseult of flukish bad luck that could change at anytime.
I want to see a few more months of Napoli to see how he adjusts to the league's adjustments to him, but what I see now is super impressive. He's got massive power potential, and takes walks, so he's got a great obp.