And a final note hborre, I never said the "Shaders work in superfly (at all)" I said...

I only tested via ambient in Firefly IDL, a simple Firefly IDL material map loader mc6 is included in the materials library folder. The included mat and following example images are just the maps plugged into diffuse and ambient value...

And somehow you've managed to flip the textures upside down in your mat room screencaps lol. Now that's a feat :D