Thanks for the advice. Here's a situation maybe you guys can help me with. I am considering a trip on the BRt this summer. I have received all the individual tracks, ( it looks to be dozens) and there are multiple routes through some sections. My question is how would you guys prepare your GPS to follow all these tracks? Since there is no prompting on tracks, it seems as if I'd be constantly trying to switch between tracks and figure out what one comes next.