Hi, all. My boyfriend is thinking of buying a nano. The primary use of such would be in his truck, hooked up to the sound system that he has in there now. In my opinion, it seems to be a bit of a waste of $$ to buy a nano just for in his truck. So what do y'all think? The alternative that he's looking at is to upgrade his deck to one that would play MP3 CDs. He'd be spending about the same for either. Thanks for your input!