Does anyone have this Audiovox D1210 Mobile DVD unit? How do you like it? I have been watching the prices and now they seem to be on clearance. Not sure why - are they coming out with something better or is this a lemon? Any input would be appreciated. Right now I have a 9" TV/VCR for the car but am looking to upgrade to a DVD for our Sept. trip. I don't really want one with those tiny screens since we have 3 kids and it would cost a fortune to get each of them a screen.