Mostly to try new things and learn, and I have! Thank you for that excellent description of the different maps. Secondarily was to see if I can get more accurate heatmap based routing of where people actually go. The Garmin data has tried to send me down roads that aren't roads, across fences into private property, and doesn't seem to know about a rail trail extension here so it keeps yelling U-Turn! U-Turn! until we clear that section and get back to something it knows.