My always fluid top 3:
1)Jabari Smith - Excellent defender who can guard the 3/4 and switch 1-4. That is a big skill in todays perimeter happy game. Also shoots 42% from three on high volume, 5.5 attempts per game. Has some warts though, like all of this years prospects. His is a total lack of game going to the rim. Zero handle, I mean he barely even dribbles.
2) Bennedict Mathurin - This wont be popular at all. But we are trying to predict who is the best player 5 years from now, not today. He has that size you want in a wing at 6'7" 195 pounds. Athletic and explosive. Only shooting 37% from three which isn't very good for college. But he has a really pretty jump shot. He takes some bad/forced shots being the teams #1 option. Clean that up and the shooting% goes up a bit. Knock on him is he isn't the hottest defender and can not create for others. He is a good shot creator for himself though and an excellent cutter. Moves extremely well off the ball. He will get Cade another assist or two each game just with his cutting. Did I mention explosive?
3 - Nobody, yet. You could put 5 different guys here. All have intriguing upside and all have massive bust potential.