markster

Do you know any NAV units that use the volume control to scroll through IPOD playlists

Is it practical, does it scroll really fast through large music folders

I am thinking about buying a D-3 could someone tell me if the volume knob can also be used to skip though tracks on the IPOD. I am looking for a unit that lets me access specific songs on the unit without taking too much focus off the road by using the volume knob to scroll through tracks.