I see that City Navigator NT North America is available on preprogrammed microSD card (010-10679-50) for a list of $299. Presume this is v. 8 but not sure from the Garmin site (their demo shows v.7, but the descriptor shows v.8).
1. Has anyone tried it and what is your experience?
2. Compare the microSD version vs. DVD. Presume one would have to download waypoints from a pocket query via GSAK if the mapping was on microSD or input waypoints by hand.
3. Will the microSD be upgradable for future versions of Navigator.
4. How is the microSD loaded? Just drop it in and go??
Any comments would be helpful in deciding which to purchase.