I purchased the DVD for City navigator and loaded it to my Rino 530.
Now i have several dgb files of waypoints, one for each event I attend. Prior to an event, I would load one to Mapsource then download to the 530, each of two 120s, a nuvi, and an old XL12. Now Mapsource crabs about "subsequent file version" so I am able to load the dgb to Basecamp but it won't recognize any device but the 530. Am I screwed or can I either get mapsource to work with my old files or get Basecamp to download waypoints to multiple devices. I am not screwing with any maps, just loading and saving waypoints. In the meantime, I'll see if my CompeGPS Air can do this.