Anyone using these babies on sofas will know that sometimes apple dissapoints when it comes to screen opening angles. I wonder now that the air has adopted the mbp hinge (or close), do we get at least better opening angles than the previous gen? A friend of mine with the previous gen air had opened it up and removed a little plastic "stopper" which inhibited the full opening of those airs. Either by chance or by design this didn't harm the hinge and anyway and allowed the air to be used in much more positions. I wonder if something along these lines is unfortunately in order for the airs since I am getting many reports of the screen not tilting back enough.