I'll concede that this does indeed happen with a lot of guys, especially power hitters. Sometimes, you have to make certain sacrifices in order to gain the benefits of that kind of player (see: Adam Dunn, BBs, Ks, and HRs). However, in other cases, sometimes the light goes on for guys. Pie is still quite young for AA as it is, so this isn't like we're dealing with a guy who has little to no room for growth. There still is plenty of time for the Cubs to at least wait for him to develop better pitch recognition so that he can walk more often than he does. We'll see on this front. For now, I'd just like to see him get back to 100% at the plate and on the field. Plus, Pie has shown improvements in other weaknesses in his game (most recently, the increase in power).