I´m not sure about this. Of course I could scale some parts to fill the whole space, but then the texture gets different qualities for the different parts. rigt now, everything is quite equal. I could not manage to fill the whole square without scaling the parts.
I finally finished my zbrush 2 final! Its a dragon fighting a warlock on a mountain pass. I wish I could have done more but I had to do the whole scene in zbrush, and after 15 million for the whole scene I started to chug to badly to add more.