One of the things I've found about zbrush is that the poly count can get rediculously high. Also in your gallery you mentioned that you imported v4 and used that to do the outfits. Are you just building your own mesh around v4 or are you creating from the existing mesh?
Great images in your gallery btw.

Handle every stressful situation like a dog.

If you can't eat it or play with it,

just pee on it and walk away. :-)

....................................................

I wouldnt have to manage my anger

if people would manage their stupidity......