Good offensive game for him. Every game he looks more confident and aggressive--but he still plays very shy; like when he gets that steal and is one-on-one, he could have easily scored or at least drew the foul there. Even if he turned it over I would like to see him go for it. I don't think he's afraid of contact so much as he's afraid of making a mistake. I don't think he's passive as much as overcautious, which comes from his lack of experience in a competitive league. He's hyper aware of himself. It seems like he's trying to prove to everyone, and himself, that he belongs out there. The good news is that he has. 9 points and 5 assists +11 in 20 minutes for someone of his experience level is very encouraging.
Good analysis, Fallenchicken.
I'll add that I think this is as much about strength as anything - in the few clips that emerged from the U19 we see a very aggressive Exum. In addition to the "rookie jitters" I think our boy is a bit shellshocked by the sheer physicality of defending NBA bigs. An off-season at P3 or the Hayward Muscle Milk program is going to do wonders for him. As he grows into his frame, assuming he can do it in a way that preserves his quickness, watch out.
The combination of speed, length, and intelligence is unreal. Add strength and a bit more polished shooting, both of which I'm confident he'll develop, and he's going to be a superstar and likely the best point guard in the league. As soon as Paul, Parker, and Rose hit their decline - something that seems to be coming sooner than later, we're basically down to a top PG contingent of Curry, Westbrook, Wall, and Irving. I think Exum's floor is being better than two of them.