Is there a trucking version that easily lets you input the basic routing
I did a radioactive load. The 465t wanted to take me nowhere near my required route. I put in a rt to pt A,then a rt to pt B,and so fourth to make it easier for my co-driver to get to our switch point error free. The 90 mile haz-mat re-route only complicated matters .
I have only ever used one stand alone GPS unit. That was the RM when I was beta testing for them. Have not used any since. We use Delorme on the laptop, very easy to input specific routing. It can even be done with the GPS OFF making it even easier.