Ok here comes good news and bad news...
Good ones first,
- Face looks nearly realistic
- more choices for the helmet, I like that
- Colors seem to be fine
- detail... that's always good
Then the bad news,
- Arms look pretty weird, like left hand elbow
- right leg seems to be somehow wrong
- position he's standing, looks bit odd. head is maybe too much in front.
Overall, It's pretty good.