I'm selling my 2006 Dodge Ram 2500 4x4 Cummins with 54k miles on it and getting a used 2023 Jeep Gladiator Rubicon eco-Diesel with 11k miles on it. I'm not new to Jeeps, my first was a CJ7, then a YJ, have a 1951 Willy's CJ3a now! Furthermore, I'm a retiree from General Motors, too bad they...