Pretty much what the thread title says, should I use the combination of a wrapsol and snug sleeve for my new MBA 11", or snap on a case to it? I love the lightness and feel of aluminum, so the Wrapsol is looking very tempting right now. However, I'd be afraid of dropping it or accidentally flinging it around, since the 11" is so small and light. I'm considering the Speck SeeThru Satin case, but have read on the forum that it causes overheating and may damage the hinge over time. Suggestion and opinions everyone?