If he continues to progress this kid has a 5 tool potential that's darn close to a 5-tool reality. His ceiling is at least Nick Markakis with 20 SB ability and quite possible more. The big question is whether he'll hit 20 homers in the big leagues, and frankly he's demonstrated enough power in the minors that it'd be unwise to bet against him. He's as athletic as anyone I've seen, nearly as fast as Ellsbury, and the power is just the cherry on top. This kid is looking like the real thing, and I'm excited.