I'm terribly late to this party, but I just wanted to add my two cents too.
I love that "warhammer Regiments" plastic Orc conversion. I've often thought of doing it too, but I wasn't sure how to go about Sc-fi'ng him up in a convincing manner. You've done it incredibly Mr Hobgoblin!
The RT "kulo" paint job looks ace....I really like the blue on his blade!
And the freehand faces are way cool. Keep em coming man, their really cool.