 This is my first Toyota vehicle and I am impressed. I owned a Ford diesel 3/4 ton and pulled a fifthwheel camper with it, purchased my new Toyota for the same use. The Tundra with a 6 speed automatic pulls my camper with no problem. I was skeptical about the weight class of the tundra for pulling a fifthwheel with the weight of the camper at the pickups limits, but not anymore. This is a vehicle that is impressive to drive and feels very stable on the road with a load on it. The tow/haul mode does all the work for you and handles everything fine with the cruise control in use. Great gas mileage for a 4 wheel drive with 18 to 21.5 on the highway makes this truck a pleasure to drive.