Robin
Well-Known Member
When and how did Garmin change cartridegeformats ? I have just given away some Garmin Bluecharts to someone on another forum, these were inherited with our last boat and our new Garmin stuff has all pre-loaded charts or takes G2 Vision cards as extras but in a different format ( looks like an SD card??0 Should I have given away these cartridges, or sent them to a museum or sold them for a fortune on EBay??