I have a list with a small amount of waypoints and routes. I delete all waypoints and routes from my etrex vista hcx and I only want the items on my gps that are in that list. I highlight 10 waypoints in basecamp and click send. It sends waypoints instantly, then I wait for 10 minutes while it is "sending tracks". It doesn't send routes if I don't select them, why does it resend all of my tracks?
Is there a setting to prevent this?
Any help appreciated.