Actually watching the game long enough you can usually get a good feeling with these things. For example after that game in Minnesota and his blowup people should have gotten the idea that he wasn't ready yet. It's one thing to have a balk to start throwing a fit on the mound and yell at the ump and it's another to realize the umpire made the correct call like the umpire did. What followed was he let that balk effect him and gave up a 3 run double. What followed after that was scary though, throwing a gatorade jug down the hall, swinging a bat back and forth and destroying things. Yes he lacks that 3rd pitch but he also lacks maturity which should be a bigger concern. This is his 4th year and he hasn't developed a 3rd pitch it's doubtful it will happen but with him being in his 4th year he should have matured more.