For all the people who DON'T use walki talkies have you ever had to back out of somewhere that's tight into traffic like onto a main hiway, couple of years ago while in the mountains I pulled in for fuel, it was down hill and a tight turn, there was no height marking on the canopy but the refueler was waving me in. As I leveled out I could see the canopy was too low so I stopped, the rear of the trailer was only just off the hiway. After talking with the owner inside the canopy was too low and the only way out was to back out up hill around the turn onto the hiway. I would never have attempted it without the DW out in the middle of the road with a walki talkie stopping traffic, no cell coverage.
