its very very good.. better than that... sex on a stick... the puppies nuts... the icing on the cake with a bit more icing on... I have the older version and its still breathtaking. once you get your head around the interface you wont look back, esp if you like a bit of modelling. I use it every day if I can, I sometimes find it frustrating, but overall, its my favourite software I have.
I would recommend you get some good books to go with it, or a video. I used "introducing zbrush" out of date with the new release but a fantastic book because it takes you through projects to teach you the basics and in the end you ended up with a really nice sculpt, just from following the simple tutorials. I hope they update it for the new release.
heres whats on my zbrush desk top at the mo, its had about 8-9 hours work from z spheres to sculpting so far... needs the weapons and some other bits, probably another 4 hours I think... then painting. but I hope you will agree its pretty good to create something like this from one peice of software in such na short space of time.
steve
"what do you mean...I stopped thinking, therefore I disapeared?"