Yesterday, I dropped my N1, and even though it was in a protective case, a piece on the back seems to have broken. The plastic piece between the camera and headphone jack broke and is bulging out, meaning the battery door doesn't sit flush on the phone any more, it's difficult to remove/put on the battery door and difficult to put a headphone plug in the jack. I'm considering sending the phone in for repair. I called HTC and they said it could cost anywhere from $50-$350 to fix. Has anyone had a similar problem? If so, what was the repair cost? Also, should I go for the advanced swap repair, or go without my N1 for 7-10 days on the regular repair? Thanks in advance.