I have a bit of a workflow now that generally gives adequate results. I'm keeping the same texture resolution as the current ones so that they keep sort of a consistent quality so there's not a "must have" look. But I will admit some turn out better than others. I can't guarantee all heads will get a new one and others may get more than one.
I do what I can.
![Bag :bag: :bag:](/styles/default/xenforo/coolsmilies/bag.png)