I love my iPod, but i listen to it for 8 hours at work, then 2 hours a day at the gym. So it makes it hard to keep the songs fresh. So i think it would be even worse in my car. Also if i ever hooked my iPod up it would have to be a super sleek look. and be able to control it from the headunit. Because if a song comes one i don't want to hear i want to be able to change it without reaching over and touching the iPod.