Don't limit yourselves to domestic catgirls ... how about a lioness?

The initial release will have the following fur colours:

Black, blonde, brown, dark grey, orange, red, tawny, white

These can be mixed-and-matched however you please, and for additional variety you can change a material's diffuse colour to further tint the fur. I can't provide MAT files for every possible combination, but I'll include a small sampling to get you started.