Suspension Advice - F350, Truck Camper and Fifth-wheel

Air bags give you the flexibility to raise the rear as much as you want to or balance the load side to side which is important for some TCs. If you do use air bags, I'd extend the bumpstops either with stableloads or by extending your bump stops. Lower stableloads allow you to disengage them at will, so add that to your list of what to consider.

But, you probably should load it, and see how it is to you.