Mostly agree with your rankings; with the optimism bias from being a cardinals fan personally, I'd argue you could make a 1 star increase at each position, but their current rankings are also fair. I very much disagree with the 1 star ranking at special teams however, as we have a pro bowl gunner in Justin Bethel being joined by some high upside athletes in the kick coverage team and kick return game. Probably the best coverage unit in the game, which coupled with a punter who is below average (don't think he's as bad as stats show- his hangtime is rediculous, and it seems the staff went with him for this reason. I'd choose a distance leg with our coverage team, butI digress). In short, I'd say 3 stars is fair. A perfectly average special teams unit, whose only limitation really seems to be Drew Butler's distance and the uncertainty of a new long snapper (but both seem pretty reliable this far)
Uses his great length to his advantage on both ends of the floor
Good ball-handler which allows him to be a point forward-type player
Great vision as a passer
A slasher who despite his thin frame, isn't afraid to attack the basket
Long arms and leaping ability make him a solid rebounder
Decent back-to-the-basket player who uses his quickness to get around defenders
Excels in transition whether he's pushing the ball or just running the floor
Excellent defender (which is a trademark of a Bob Huggins player) who can guard multiple positions
Needs A LOT of work on his three-point shot
Mid-range game improved during his freshman season, but still needs to become more consistent with his jumper
Extremely thin frame; will need to add muscle at the next level
Needs to improve his handles with his left hand
Summary: His combination of height, length and athleticism makes Ebanks a very intriguing prospect. His defensive abilities are already established, but he still needs to improve his all-around offensive game to be a sure-fire lottery pick.
Player Comparison: Andrei Kirilenko. Both players are lengthy, solid athletes who can D' it up. Ebanks is not a threat from the outside and relies more on his slashing ability just like AK47.