Chris,
I didn't see the small cuts and bits of blood in the pics before, I like it!
If I might make one suggestion, I think the crest on the helmet could use a bit more contrast in shadow tone towards the bottom. It may be the pictures, and I don't want to take away from the good job you've done, but I think it needs just a bit more contrast of shadow tones. Cool stuff!
Jay H.
OKC