Hi can anyone help me;- i ride off road motorbikes, (ktm's) and i recently decided to get a sat nav so i can go on topo maps and make routes on and off road. last month i was riding the pyrenees and a guid had a montana 650 t. it seemed to be the nuts! he set up routes with ease and navigated us in unknown territory on and off road. he found us quick routes to fuel, the pub and all sorts, seemingly by changing a few settings. hoe do i set up a route which will take me from a to b, the most direct way which will show me the route on and off road I.E trails. just to say i have tried all different settings and can't seem to make it happen. help: