It was a wacky game and a few big nights don't make a career, but there is a a pattern here with Henson. Here are the games which he has played at least 19 minutes:
MIN PTS REB
41 17 25
22 6 7
25 11 6
22 10 6
22 19 6
19 12 11
26 6 13
27 11 15
23 20 9
19 10 7
27 17 18
---
24.8 12.6 11.2
Now granted, he probably gets more burn when he is playing well, but that's 11 pretty solid outings averaging a double-double in less than 25MPG from a rookie who also has something like 20 DNPs.
Especially if he bulks up a little, I think he has a reasonable chance at being a 15/10/2 type guy, which is pretty special.
Disclaimer: he's on my keeper league squad =)