Ok, I think I’ll stop asking questions until I’ve gone through a LOT more of the ZBrush scripts.
I’ll explain why I’m crash coursing ZBrush.
This week I’m taking a five-day 3D Studio Max summer camp course. It’s a human modeling, texturing and skinning class designed specifically for high school students who are interested in modeling (it’s course 3 of 4, I jumped in here because I have some past experience).
My instructor and myself really hit it off, I’ve been showing him tips and tricks in 3Ds he didn’t know about, a bunch of self-taught things that have payed off. I had downloaded the ZBrush demo ages ago because I had seen what it could do, but eventually abandoned it because I didn’t have the patience to learn the 2.5D interface.
Anyway, I sent my instructor off to the ZBrush site, showing him a few models and a video. He gaped at the screen in utter amazement, riveted by the incredible detail given to models very quickly.
He downloaded the demo, and is planning to purchase the software within a few weeks. He’s been coming to me with questions, because I’m the one with past experience. :lol:
Anyway, he’s going to talk to the university training director about switching the human modeling course from 3Ds Max to ZBrush (we’re talking about 50 computers here). 
Needless to say, this has rekindled my interest in learning ZBrush, and with questions pouring in from my instructor, I’m doing everything I can to stay one step ahead of him. 