Hi!
You already think about the next shader, I know, I´m a little late.
Just wanted to thank you for this wunderful NM-Shader! I still can´t believe it: it works! And it was really simple to apply. It didn´t crash my PC!
I tested with Franks textures and it looks really great, not the usual stupid plastic look but really decent and realistic. Very nice texture. Great contribution by both you and Frank and all the others who helped with the creation. I´m extremely happy, that I can adjust the material settings, so it fits very well into my outdoor environment (dynamic light changes).