I'm thinking about getting a GPSMAP 64st as my first GPS to help guide me through the presidential range, but I want to know if I can download a .GPX file which has my planned route through the various trails onto the GPSMAP 64st.
E.g, Would I be able to simply put my planned route in .GPX format onto my GPS and then when I hit the trail see where I am in relation to my route?
Thanks.