I'm looking to a getting a travel trailer and pulling with a tocoma, the trailer weight will be 3500-4000 lbs and will be pulling it 1000 mile to fl. Then another 1700 to nm. then back to WV. Truck is a Tacoma TRD sport 4 door 4WD with towing package. Has anyone towed that far with a tocoma? How did it do? What was the gas mileage? Any advice would be helpful.