I have the same Speck clear case as imahawki for my MBA 11" for the last 10 months and it still haven't cracked on me yet. In fact, I prefer it over the Incipio case.
A month back, I took out the clear case and left it on the cushion on my floor at night. The next morning when I woke up, I accidentally stepped on cushion and the clear case right smack in the centre. I could hear the crackling sound and to my horror, I saw the clear case being bent like a u-shaped...
Thinking that it is a goner, I was pleasantly surprised that it is still in perfect condition. No cracks, breakages....nothing.
It's still protecting my beloved MBA now.
However, I just bought another MBA for my little monster and I bought the Incipio feather for her as I love the thin outline. Sadly, it didn't last more than 1 hr. I broke both the top and bottom part while trying to take out the casing.....arrghhhh.....
I guess it all boils down to luck !!!
Imahawki,
The Incipio Feather is really opaque. Even though it is thin, the Apple Logo is not visible even if the MBA is set to the brightest settings. My red colored Feather is also a fingerprint magnet. Saw the review of the black Feather. Looks really cool.
Xultar,
Is there a trick to removing the Incipio Feather ? I'm so scared of breaking another part....