Since the SP2's finish can be so easily damaged, I decided to get mine a Skinomi Carbon Fiber skin just to avoid scrapes and marks. I was really more concerned with protection than appearance although the finished product looks pretty spiffy to me. I've used Skinomi products in the past on several gadgets including my Pebble Smartwatch and they really work great. They're very easy to apply as well. The kit also comes with a clear screen protector as well, but I decided to forgo it.