I reviewed the posts where other users complained a bit about Basecamp and their Garmin GPS device didn't sync up appropriately on their vehicle profiles (Basecamp and the GPS device get out of sync with each other). I believe Basecamp should read the GPS profile, but since we all know Basecamp is a dead product this will never happen.
My issue is I have created about 21 days of trips (routes) for an upcoming cross-country trip and each trip ignored the overall activity profile. In my case, I have a Basecamp RV activity profile set (and it is the same as my RV 760LMT). I then created my trips using this profile. If I open each trip in Basecamp and review the Route Options - RV Attributes area all these values are set to zeros (0).
I guess I have to go into each trip that I've created and manually set these parameters for each trip?