22 mpg would proberbly make me wince a bit if I had to pay for it. Fortunatly I dont.A 3.0d beemer will do 42mpg, well with her in doors driving 45mpg! and 34 towing + it will tow most twin axles out there as well if you don't mind going over the 85% rule a bit. So the 4x4 at 22mpg would make me wince