I am very impressed with the Skinomi product. I only put on the back protector. It came with some skinny side pieces but I didn't install them. I still have not installed the screen protector but it is very nice, high quality and thick. Thicker than the ones you buy in a 3 pack or 10 pack.
Here are some pictures and it really feels like carbon fiber. It actually gives the back some non-slip properties and no finger prints to be found.
This shows the true color. I don't know why the above picture is goldish.