Quote - As I have probably mentioned before, I'm a real dunce when it comes to shaders. I notice that the shader that comes with SaintFox's "SF ToniPolygon" set, "! Classic ! FullTex", adds a red cast to the texture. I'd like to remove that red cast from the shader. Can someone please tell me what, where, and how?

It looks like the extra reddish cast on that shader is coming from the ColorRamp node.  Try switching all of the red-gray colors in the node to straight gray.  That seemed to help in a quick test.

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Cage can be an opinionated jerk who posts without thinking.  He apologizes for this.  He's honestly not trying to be a turkeyhead.

Cage had some freebies, compatible with Poser 11 and below.  His Python scripts were saved at archive.org, along with the rest of the Morphography site, where they were hosted.