"But seems at the end of the Moi process you must export in OBJ / STL format...for some 3D Print or other real production!"

Reply: Do most companies with wax printing machines accept OBJ & STL formats? Do casting shops also normally accept OBJ & STL formats?

PS. I've seen plastic printed 3d parts which have a terrible surface finish. Can I expect precision waxes with .OBJ or .STL unlike 3d printed plastics?

Thanks