Legendary Philly shot doctor Magee told Deadspin.com:
If you’re asking my opinion, the shots he’s taking now in practice look like a guy whose shoulder is bothering him. When he goes up, not at all does he finish his stroke. And then if you watch the highlights from college, when he’s making the threes, his stroke looked pretty good. He’s snapping the wrist, shooting the ball through the guide hand, all the things that you would teach.