910xt course following
I used to use the course feature on my 305 (until I knew the courses I'd follow without assistance), and I found it really useful. However, I find the redraw rate of a course on the 910xt to be really bad - it flips between telling me I'm on course, then off course, then back on again. And when it redraws the route, it's very slow - so slow as to be useless, because I miss turns.
I've read in forums that this is not a unique issue - a lot of people have this problem. One solution people mentioned was using a site liek gpsies or bikeroutetoaster instead of the course creator on garmin connect - but then again those posts were from a while ago, and there have been multiple firmware updates since then. I'm curious if anyone else here has had luck with alternative methods of creating a route and using that with the unit - or whether that feature is just broken, still awaiting a solid update to fix it.