Hey zulu, I took a sneak peak at the unit and it really looks good. But if you're going to do another render, 2 suggestions:
It looks like he's wearing blue jeans. Do they come in beige? Or maybe some other color, like green.
His beard blends into his shirt. Its hard to distinguish. Since he's scandinavian, perhaps dirty blonde or red would work better.
ED- Actually, the pants could easily be changed in the pallete. Not so possible with the beard..