Re: Is it worth it to learn to use a digital sculpting program?
Yes I am using zbrush. Currently 3.1.
I believe 4.0 is coming out in august.
I think 3.1 should be sufficient. I cant really advise beyond that.
I would recommend visiting the zbrush central homepage for more information--there are digital abstract sculpture sites-but I am not sure exactly where they are. I have seen it mentioned somewhere recently.