Thats kind a cool. I guess theoretically you could use this device to select ecu maps? DCC type settings? Can someone point me to a decent overview of the actual maps in motion. I just dont like cartoony style 3d maps (like Subarus GPS). Its the one thing ive always liked about the RNS-510 is the classy look of the maps. Sorry not trying to bag the unit.

Also does this unit play FLAC?