Right now I have the Booq Vyper M2 sleeve for my 15" MBP that I am less than pleased with and looking at replacing. The Vyper sleeve fits very loose around the laptop in all directions and is rather stiff feeling like cardboard. I was either thinking about the STM Rebound or the Incase Neoprene Sleeve. Either sleeve would be paired with a RadTech ScreenSavrz and a Booq Boa XM backpack. Does anyone have any experience with either the STM Rebound or the Incase Neoprene Sleeve? I am looking for something that will fit snugly around my MBP, be soft on the inside and provide adequate protection.