Heres my concept :
Sucks... Start again!
But seriously, its looking good (as I've already told you). Has a lot of character and I'm sure you're going to do a lot with it during the 3D stage.
Though, it probably wouldn't hurt to do an extra iteration or two on the concept to see if you've got any more ideas floating around.
-caseyjones
nice work hunter!!! U have such a definitive art style thats just awesome! i look forward to seeing it in 3D!
GL man :)
P