I considered the NAV, but bought a new Garmin Nuvi in stead. It would be nice to have the NAV in the dash, ready to go at all times, but the VW one has its shortcomings. My understanding it does not pronounce the names of streets as you approach turn points as my Garmin does. And I like the lane changse info and the display for local speed limit. Also, I can use it in the wife's TSX. (If you think $1750 is too much for NAV, try choking on over $3000 for Acura's Technology 'package' in order to get NAV.)