Yeah the hair is in most cases, rather weak. Pink instead of yellow is fine. And it will probably be better to start off with a nude template, that way the work is limited to 2-3 skin tones, 32 heads, and only as many armors as you want - seems that existing armors can be easily pasted over... Well, most of them suddenly wouldn't fit... Maybe the chest should be smaller by, like, half a number...