Honestly, if JB's kid does wind up playing at the D3 level, there's obviously nothing at all wrong with that - IF he wants to continue playing into college. I mean hell, look at Wolf Shafer - he's playing D3. JB's kid would probably do very well at the D3 level as a 6-5 perimeter player. And I hope people realize that saying "he'd be a good D3 player" is far from an insult - working in D3 for the last 10 years, there are some really, REALLY good players at this level. A good D3 player is about on par with a D1 walk-on. Nothing wrong with that at all.
(A great D3 player, by comparison, is someone who probably could play at the low D1 level but slipped through the cracks for whatever reason)