I'm all for the grad transfer especially from the Ivy league. There is such a difference in maturity between an 18 year old and a 23 year old. Every team needs its Justin Robinson or Vrank. If the guy can play a little, so much the better.
If he can shoot, I want him. Surrounding Banchero, Griffin, and company with shooting will be impossible to stop. Plus I like to have some experience on the squad since a lot of the best players next year will be freshman.