Since I carry a bed full of tools and equipment to do some of my inspections, my 04 Ram 1500 squats a little in the rear, which makes the handling a bit squirrely at times. I'm considering adding a set of air bag overload springs, since upper shock mounts aren't really designed to handle weight-carrying loads. The air bags have upper brackets that bolt to the side of the frame rails for carrying the extra load. They also don't need to be aired up as high as air shocks to carry the same weight.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!