I think Andre really needs to stay. Thabeet was the #2 pick and had to go to the developmental league. That is positively embarassing. He needed 1 more year to work on an offensive game. He may be out of the league in a couple of years.
Some guys in the pros work on their own to improve and some get really good coaching. There are lots of guys who really improve in the NBA and also lots who do not. Most NBA teams do not teach fundamentals, because they assume that players have them before they get there.
Drummond shot FTs at 29.5% for the year. That makes Shaq look like Ray Allen. If he is NBA ready, in no way should we have been outrebounded by Iowa State by 17. Andre had 2 point and 3 rebounds. If he is not ready to play Iowa State, how can he be ready to play the Miami Heat? If he averaged 20 and 12 this year, sure, but needs to learn to play basketball. Looks like Dwight Howard, plays like Ron Howard. He has tons of potential, but needs time, coaching, and effort.
Kids need to ask themselves what they want. Do they want a few million dollars (or more) or do they want more than that? Do they want a 15-year career? Do they want to be a star? Do they want to win? Do they want to maximize their talents? Cliff Robinson stuck around for 18 years and made the playoffs 17 times. Over that length of time, he should have stashed away a ton of money. It sure beats a 5-year career. Ray Allen is an obsessive worker. He's an All Star, NBA champion, NBA record holder, and icon. Guys should strive for careers like those of Cliff and Ray.