05-31-2008, 09:30 PM
The only thing I can add, and it's less about features than convenience, would be to consider an in-dash unit. I happen to have the Pioneer AVIC and it replaced my Gamin 660 - mainly because I got tired of hiding the unit when I parked.
Regarding features, the Pioneer has the bluetooth option and the iPod option as well as the backup camera. I find I use those features far more often than the navigation.
Regarding features, the Pioneer has the bluetooth option and the iPod option as well as the backup camera. I find I use those features far more often than the navigation.