I understand your point here, but from what I have heard is that Ralph (and his camp) truly feel he is going to get drafted. Testing the waters and truly believing you are a worthy of being drafted are two different things to me, especially where his game is in it's current state. If he doesn't get drafted, which he won't, I hope that he uses his rejection to the NBA as motivation to bust his ass to get himself ready for next season's NBA draft. If he does return to our beloved squad, I wish him nothing but the best for the sake of the team for obvious reasons. He is just so far from being NBA ready to me that I don't feel that he's even ready to test the waters. Then again it's his life and he is free to do what he likes. For his sake and his future in basketball, I hope he doesn't hire an agent, because he sure could use another season of Big Ten experience, in turn giving him more media exposure. He has a much better chance of success if he returns to school, rather than washing up in the NBA development league or going overseas where his name will never be mentioned by anyone.
Just my opinion