I have been using a Targus Truss case but just now switched to a carbon fiber sleeve by Dexim to protect the back. I have an Invisible Shield already on the front. When toting around, I slip my iPad into a neophrene case just for transport but I like having it out of the folio type case now in the minimalist form of this carbon fiber shell case. It has a good grip too and my whole iPad is protected from scratches.