I bought a Ram Eco Diesel. It is SWEET. Only had it a couple of weeks, so I have only pulled my Puma for a short haul of 40 miles round trip. Got 18.3 for the tow and it was still climbing per the computer. One trip of 220 miles no towing including some city driving I got 29.1. Rides like a magic carpet. If you havent driven a Ram in a few years and your in the market. Do yourself a favor and drive one. I drove the Ford Eco Boost and the Turndra (gave my son my Tundra), Ram blows them away. Gas or Eco Diesel.