These guys are the first wave of guys who have seen how NBA teams throw away guys who they havent fully developed or given time to develop properly. Coach Williams has two recent freshmen in Brendan Wright and Marvin Williams who he can point in support of this.
I'll have to see this to believe it. The trigger for these guys in the past has always been a promise that someone will take them in the lottery, or at least the first round. At that point they are guaranteed millions and they just wouldn't be who they are if their ego wasn't telling them that they won't go the way of Wright/Williams.
The threat of a lockout and the fact 1st round picks are only guaranteed 2 years these days, however, may lead some of them to stick it out.