Overall a nice kit. My only real complaint is the joint between the torso and hips on mine was really really loose. It couldn't even keep it's self upright. Used a bit of glue around the polycap and it turned out fine.
Painted the bare arm red to go with the axe blade.
Silvered up the mining hammer. I'd think maybe painting the inside of the head might also give it a nice look.
As with most dark kits, its pretty hard to see an details.