I've been noticing this sort of thing a lot while here at Renderosity - it seems that someone is always developing a new character texture but when I look at the pictures, its even clear to me that they're practically the same. "Oh, so they added different eyeshadow and lip colours this time around." I try to be extremely careful when choosing which textures I buy because I DO want them to be different. I've been lucky so far. The three Vicki texture packages and the two Michael packages I have are all very different.