I am preparing my startup company to begin producing iPhone 4 cases for quite some time. We have some products coming down the pipeline very soon, though I am always interested in trying out new things. There is lots of talk on the forums of carbon-fiber type cases, and I would like to see if there was any interest in an iPhone 4 case that is made carbon fiber type material. This material would not be the cheap stuff you normally see, but with a texture that can be felt (with the 3-D type pattern). Here is what I am thinking of.. Price point of ~$20 "Back Case" style much like the iFrogz Luxe Lean I don't have a concept on hand, though here is a picture of the carbon fiber material.. If produced, would any of you have interest? I would love to hear feedback. Thanks!