I'm also very strongly considering getting ZBrush - don't know yet how to save the 400 for it (maybe stop smoking ... or better, stop eating for the next month *ggg*) Still I'm working with the demo - and after you've understood some essentials its marvellous. Modelling has never been so much fun like doing it with ZBrush. Here you got my latest result, nothing special and far away from being perfect - but for my third evening with this prog I'm quite content.