New Powerbook 15in with Warped Top? Just got my new Powerbook 15in a couple days ago. On thing I noticed was the screen top when closed almost looks like 'wings' they curve up from the latch to the sides so much. I compared this to some others in the display area and mine seem the worst. This is mostly a desktop computer, but just doesn't seem right. Should I send it back? Any other 15in owners see this? Will Apple do something about it? The 15in in general seems to have this design 'problem' from what I see, nothing like the seemingly more solid design on the 12in. Thanks for any input.