Michael, Could you pleas make some Converter to convert from Polygon models to Nurbs. Now I use Nvil simple polygonal modeller to model base shapes that is practically impossible to model in MOI and then import it in MOI through T-Spline.
I know that make something like T-Spline is very hard task for you, but may be this converter is not so hard to make? This converter will infinitely expanded capabilities of MOI and it will be the GREATEST feature ever...