You might be surprised at how nice they ride. If you've driven one then I guess it won't be a surprise. Without losing hauling capability only thing I can think of is airing the rear ties down to what the door placard says for an unloaded ride.
I have a 12 Ram 2500 and they're not known for the nicest ride. I air the rears down to 45psi and fronts to 65 psi. I also installed some Bilstien 5100's. With the exception of really bad roads it doesn't ride all that bad. Not quite as nice as my 2010 F150 maxtow with E rated Michelins but not that much worse either. Out on the hwy its really nice.