Yeah his hair is brown and my model does have that touch of brown too, but to an extent of course:
The latest renders contain contrast which probably made it too dark to see.
Edit:
Oh yeah I forgot..
Still has some issues here and there T_T the shoulders mainly...I had to make the shoulders ball joints to improve the situation but it's not exactly there yet.
Also I noticed some Vegeta animations are screwed up :x I'm talking about the original Vegeta.
Check any Vegeta model you want though with these animations:
swim
hit_blow_back
hit_blow_front
Look at the arms and you'll see what I mean, I'm probably going to redo those along with some other animations that produce the same issues.
Oh well, updates soon. ;]