Absolutely adore it so far. So few standalone character creators exist, and even fewer 3D ones with such a charming art style! If I may make a suggestion, maybe add an option for manes and tail-only integument (e.g. spines and such)? A lot of my friends with dragon characters they wanted to reproduce were a little bummed there weren't any options for hair or manes. Also, would it be possible for there to be options in the future for multiple sets of horns or facial spines, and maybe more options for teeth or tusks?
Of course, these are all simply suggestions, I don't want to make your workload too big, but throwing out ideas never hurts.