The uit is good painted, but I blekive that there is a reason why GW's 'eavy metal team didnt paint it in a normal skin color.
The answere is that it gets to pale. At least it looks lke that on the pics. According to my oppinion, if you'd just take it down, like 1 or 2 shades, or use dwarf flesh, it wil get a stronger impression.