Missing Maps on the GO 730
I've used it all over the US, Southern Mexico (4 years ago), and on one trip to Canada, and everything was fine (Canada trip was 3 years ago), but now it indicates I only have the map files for the United States. This is a problem living in Mexico.
I don't tend to mess with the internal files, I'm a "if it works don't MESS with it sort of guy" Is there anyway I can get those maps back? Can they be re-installed? Or am I going to have to pay $70+ for something I had for years and now need but don't have for some reason?