I have a 2013 tundra with a 5.7L and average 15.5mpg. Towing, hauling, etc etc. 2.5” ome lift, 34” tires, arb rear locker, snorkel, fuel transfer tank, sliders and... a few other bells and whistles. [emoji16]
I faced the same decision and decided on the tundra for comfort, (family of 5) towing...