Hi-
I’m just starting to use ZBrush. I really want to use the program for making heads, but I’ve been having a lot of trouble. 
It’s not that I’m having trouble sculpting the small details of the head, it’s just that I can’t get the basic shape of the head to start. I’ve been trying to start off with a polysphere, but I can’t get it into the basic shape.
When I watch videos of people sculpting, it looks like they start off with a polysphere and then use one of the brushes (I assume the move brush) while looking at the profile to push things around into the right shape. When I try to use the move brush, it just moves a few polygons at a time.
I’d really appreciate it if someone could help!!