Sharp is pitching for Rochester, so he has made it to AAA. I saw him pitch a few innings (MiLB.TV) and it was hard to follow. Might have been a screwy camera placement, but every pitch seemed down-hill to a batter's ankles. Stats are good for a very bad team -- 1 win and 1 losses, 3.05 ERA fitting a 1.21 WHIP. Not the next Strasburg or Zim-nn, but maybe another Voth.
He does look skinny, though. (what does it say at the top, 6-3 and 175 pounds?)