It would be very nice if Garmin would release a laptop version of the Truck specific version, although I am not holding my breath. Having had to back up a block with a trailer when I found an overpass without adequate clearance has made a believer out of me. In the meantime, I use the Motor Carriers Atlas and verify the roads are on the truck routes before proceeding. If not, I am always mindful that I may have to turn around.
|