I would recommend getting the current generation Tundras ('07+) with the 5.7L I-Force engine. IIRC the gas mileage is very similar between the 4.7 and 5.7, but with the 5.7 you get 381hp and 401 ft/lbs of torque...I absolutely love mine. Towing a trailer I averaged about 15mpg from San Diego up to Santa Clara, but then again I have the TRD supercharger installed...
