Useless times three!

I bought the iSaver2 for 11 "Macbook Air variant at Gravis. I had for my old Thinkpad before the slip of Crumpler and just wanted to do without it, so the purchase. To my surprise, however, I realized the sensitive Macbook that the MacBook Air can not be with pickled iSaver2 close rudimentary more. Even with violence, it is not possible, which in any case would not be good for the Macbook. Thus, the main purpose is completely lost. What remains is a very expensive microfiber cloth, which requires a portable Mouse can be used. But let's be honest. The trackpad of Macbook is so good that even the use of a mouse is often omitted.
My conclusion: Stay away from this product and prefer to tinker itself. There are plenty of variations of microfibre cloths, which ensures fail also thin enough.