I'm looking to buy a new head unit this Christmas. I decided that I want a DVD/MP3 In-Dash LCD Screen headunit. My question is should I get one with a touchscreen or not? Some people have told me that I shouldn't because I have a better chance of breaking it, scratching the screen, etc. Others say to get it because it's a nice feature. What do you guys think? Are there any specific decks that you'd recommend that you've liked using? Thanks guys =).