Hi Numenus,

Well actually air also support nurbs very well (reyes dicing, so you don't have to worry about meshing) ... and well, it's a renderman compliant renderer.
But for sure it's not realtime ...

So far I haven't get any success with the superior obj RenderGin import, (maybe rendergin dont support ngones ?) ... and I have to admit I don't have the
will to beta testing stuff for the moment. Looks like I can't import nurbs either in demo mode, so it's not easy to evaluate the software ;)