got my new droid x today from verizon to replace my old one. have a few questions my old one the buttons where loose was that something to worry about? ive seen a few where they dont wiggle at all and some that do. and second question was the screen for the NEW one i received today has a darker brown/redish hue to it where the old one had a blue close to white hue. and the old one was alot brighter too. what you all think should i not worry about the buttons and keep my old one. or keep the new one where the buttons are tigher and has the brown/redish hue. thoughts please.