hi i have a model and i need  gray skin for her  she is based off of v4.2 but she has a body morph etc. i tried opeining up her texture mats for her skin and body in photoshop but i am a total noob at how to change her skin into a gray color i've tried using adjustments in photoshop etc.... by opening up the skin pic files but they don't look quite right and the material nodes in poser 7 looks like a nightmare room.

i have seen some great drow skin in the stores here on render. but  they won't fit another model right??   Are there any tutorials on just changing the skin color of an existing model ....