Is there an alternative way to send courses / connect to device? Garmin Express wont work with my older Mac OS and machine can't take another OS upgrade.
For now, I've been using my phone to access course info and sync with device via bluetooth - seems to work.
Now if only you could actually rely on garmin devices to follow a course fully. I've yet to create a course that is 100% reliable offline in the real world. Not good if in unchartered territory...