His lack of regard for safety still terrifies me. Just tonight, he injured Thad Young's ankle and hit the floor a couple of times hard enough to put me in the hospital. He needs to dial that part of his game back.
But I was very impressed with his overall defensive performance. He was all over the court, guarding FVV, Siakam, and everybody in between. He played physical, moved his feet (mostly), and held his own. Compare that to Theis, who Siakam dumpstered.
I've always been high on the kid, and as long as he's shooting 20% from three I admit that my optimism is irrational. But I think there's a good NBA player in there if he can just calm it down and play with more control. I like his tools and I like his effort.