Aaron Gordon - really isn't a SF, no perimeter skills and isn't big enough to play PF. He's a pogo stick. Like Chris Johnson (the PF, not ours) or Jarvis Varnado.
Noah Vonleh - can't shake the impression he'll pan out to be about as good as Ekpe Udoh. Their measurements are very similar. I take him at maybe 6, but at 7 for sure but I think whoever we pick at 17 could end up the better player in 10 years.
Exum - bit of a tweener. I believe in his skills, but out of the top-5 if anyone's going to be a bust, it's Exum.