The guy was drafted at 22 with plenty of things to work on. He was a 9th round pick. Those guys don't have a high rate of success, and no one that far down is anything close to a sure thing. Since then, he's been in 4 levels over 3 years (likely soon to be 5 levels), with one of those years I might add (last season) being pretty unimpressive in terms of performance. I'm not sure how that falls under mismanagement. He has not been held back. Simply pushing him up because, well we have a need, is a great way to mismanage a position. Hicks, Gomez, Arcia, and now Buxton are all really good examples of what happens when that is a motivating factor to moving a player. If there's any indication about what the Twins have done wrong, it's doing precisely what you're suggesting here. They've consistently done that to players and it has consistently failed. Garver has hardly been mismanaged. Back to the topic at hand, Garver got his promotion to AAA because he earned it, and he's likely to get that Sept call up because he earned it. Let him earn it. Don't certainly promote him simply because we have a gaping hole at C. We know how well that works. The Twins need to put him in the best possible chance to succeed.