to m-mmyer re: mileage
Depending on the size of your trailer, I would suspect about the same mileage we got. Most of our loss was due to wind resistance. It was kind of like smoke at a campfire, no matter which direction we were headed, it seemed we were always headed into the wind. Unless you are pulling a really huge trailer, I don't think you will notice the drag from the trailer as much as you will notice the wind. I am probably not telling you anything new, but just be sure to maintain proper air pressure in "ALL" your tires, Pilot and trailer. Good luck on your trip. We really loved it out there, (take along plenty of insect repellent; mosquitos are vicious.) The scenery and the animals were unbelievable. We saw everything we wanted to see except a moose. If you see one, be sure and take a picture for us.
tibbitts, and havasu,