Impressive to see some of you in the high 20's. I remember seeing some who claim to get 30+ mpg ? I am curious on the conditions/additives/chips/tires they were using.
For me, 22mpg average in the city, and have a best of 25mpg from mixed highway/city driving. I'm completely stock and cetane booster free for now.

We have yet to take her on a long trip, but I'm pretty sure she'd get 26-28mpg cruising at 70mph.
I love this Jeep, sure beats my neighbor's 05 Toyota Taco best of 19mpg.