So I finally got a long road trip under my belt (2300 miles) with my new 2020 Ram Bighorn SO 6.7 Cummins, CC, LB, DRW, 4:10 axle pulling my 15000lb 5th wheel. I would like to compare it to my experience with my old truck which was a 2013 Ram 3500 SLT 5.7 Hemi CC, LB, SRW, 4:10 axle pulling the...