Ive been using Z brush this week after my tutor went through the basics with me on monday, it looked like fun to use so i knocked up a few basic models to play around with for my project August. I can see myself getting to grips with this program a lot more in the future.
Photoshop : 3 hours / Maya : 15 mins
Photoshop : 2 1/2 hours / Maya : 15 mins / Z brush : 20 mins
Photoshop : 4 hours / Maya : 10 mins / Z brush : 20 mins