Pleased to see a few Benz owners "rooting for" the Lexus nav system.

Check the discussion http://mbworld.org/forums/showthread.php?t=127395&page=2&highlight=navigation .

That's great to hear! IMO the only NAVI that can seriously challenge the Lexus one is Acura's.

Been a while since I saw that thread. My portable Garmin nav is better than the nav on all of my MBs. It's so sad, it's is funny. :D