I think the post talking about the redshirt was alluding to the idea that it was rumored that he really didn't want to redshirt, so playing time in general is an issue to him. We know he can't redshirt, it is maybe that he wants to be on the court now, and isn't as much as he would like. I would bet homesickness is a part of it, but maybe the kid just isn't a fit for a big university. I can totally see that. He may want to be a big fish in a little pond, which is not going to happen at ISU. My guess is that he will transfer to a D2 school.