I still disagree with you. You would barely make a human head with Gemini. Do you own a copy of ZBrush? If not then you wouldn't know what it is like to model a realistic head with symmeterical pointers. I made numberous of stuff out of ZBrush because of ZSphere and Symmerical functions unleashed the power of modeling speed than any application I have used. Gemini (automated union boolean, not symmeterical) need to stay down in the grave. I will email to Eovia and ask them to fix import obj problem with zBrush. ZBrush cost $400 and it worth every penny because of power of modeling and painting.