Apparently google cant layer textures
Also, I don't have cs4. I have tried playing around more in kerkythea though and I'm getting mixed results..
Here is an image I rendered yesterday with some of the materials in kerky. I'm still not satisfied with the look of it. The edges of the ship are too sharp looking with no apparent seams and the texture is a bit off. I swear you have to be a wizard to try to render stuff in kerkythea.

Anyway.. any more tips would be appreciated Also, I googled procedural texturing and it looks cool, but I have no idea how to do it.
Click image for larger version. 

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