Try out the Magic Metal/Magic Touch/etc materials. They're awesome for quickly changing clothes, and just looking at them in the Material room is a tutorial in and of itself. The velvet is good, but it looks better and smoother (imho) if you cut the granite shader. All around they're handy-dandy and look great, though. And they're reasonably priced, considering an image map texture pack is often more expensive and less versatile. Good luck!