So, even when you neutralize for luck, he still wasn't very good. Yeah, no one's saying that Vitters woulda torn apart the Southern League if it weren't for that darn misfortune. But an .800 OPS in AA as a 20 year old is nothing to be disappointed in either. Only 14 qualified hitters in the Southern League have an OPS greater than .800 right now. And another six have an OPS between the theoretical 787 and 800. And how many guys between Vitters and there "should" have a higher OPS? Vitters has no plate discipline. That can put a strain on your BABIP. And I don't know how much faith people should put into measuring line drive percentage either. His strikeout rate is up, and his 2010 total OPS is down from his so far fairly pedestrian professional career. 2010 - .247/.312/.405 career - .275/.317/.435 Luck may have played a part in how horribly his AA numbers were, but I don't think it actually made it bad. The bottom line is he was rushed and has not performed in either A+ or AA (676 overall OPS at both levels). My frustration with Vitters is much more about the Cubs and how they have dealt with him. The promotions to both high A and AA have been unjustified and unnecessary, and the performance since the promotions has been very disappointing. His value as a prospect has declined, meaning his trade value is lower, and he's no closer to taking over the third base job (competently) than if they had been more reasonable with his promotion schedule.