NEW Dodge 2013 Ram 3500 4x4 -> ride is horrible! What to do?

Well when going from 2wd to 4wd the ride will undoubtedly be rougher, plus your mega cab was a little heavier so as to make the ride a little smoother. A long bed would help also by lengthening the wheelbase. My 12 dually rides very well unless going over a large bump at speed but for the most part is very comfy to drive.