Safe to say I will not be at the front of the route, so that's one less thing for me to worry about.... On the dynamo charging - I've got a 'usb werk' that uses a buffer battery so should hopefully be fine for charging anything usb based. I'll take a look at the e-trex and 800 series. The 810 looks ...

Hi everyone, I'm signed up to the Tuscany Trail and I was hoping for some advice on GPS...... Do you know if we are required to keep a gps track of the route that we have completed to validate it at the end? Would anyone have any suggestions on a suitable gps? I'm pretty directionally challenged so ...