Just my 0.02 if I were him... if he wasn't coming to Cuse, I'd 100% go to Ignite. You'll get paid, get endorsements, free college if you want it and they are putting a ton of guys into the league. They play against grown men. You'll get to focus on NBA-type development. You'll have plenty of exposure.
All due respect to Kansas and Miami, etc. You'll be better prepared.
I'm obviously biased, but with what we're going with (and, to JB's credit, what he allowed Judah to do last year), I truly think Cuse is a better choice than Kansas or Miami. But I'll never begrudge a kid going to Ignite.
Again, just my 0.02 as a Cuse fan, but also a giant NBA fan.