He was 31% last year, but he shot 85% from the FT line, which a lot of scouts think is a good indicator of a prospects shooting potential.
There are guys I like better than him that might be available where the Jazz draft, but he honestly has about as good of a chance of panning out as the guys that I like (Cam Johnson, Kevin Porter, Lugenz Dortz) better. I think there about a 80% chance that he at least turns into a player as good as Royce O'Neal.