Just applied the Stickerboy dark brown leather skin to my new SP3 (reburbished). Had to exchange my old one because it wouldn't recognize and type cover. It was beat up and scratched and worn and had other bugs (like it wouldn't output HD audio through mDP) and these bugs lived through several resets (I think they happened when firmware updates got glitched).
So with Microsoft complete I got a new (reburbished) one that is in perfect condition and now it will stay that way and look good and different from the crowd.
I really like the ostrich skin, but I think that's best on the Surface Book; a bit too much for just a tablet.