Garmin World Map? vs base map in Zumo...
Ok, so I'm a bit confused, and if this has been anwered, my apologies. But I'm about to launch a run from US to TDF. I'm a Zumo user, and it has a base map in it that seems to cover "down south" in a very simple, "only the big roads and towns" way. But is the "World Map" that Garmin sells better? I just don't want to buy the silly thing and then find out it is the same thing I already have.
anyone who can help -- MANY thnx...
the Great American West,