Airbags for ride quality.

I've got Timbrens, not bags, but they definitely improve the loaded ride. Squat while parked is about the same as without, but the big improvement is hitting bumps at speed. Before it would bounce up and down pretty hard and the Timbrens settled that way down for a smoother overall ride. Bags would probably have a similar impact although they'd allow you to dial in exactly the ride you want by adjusting the PSI. I went with Timbrens because of the simplicity and I liked that they aren't attached at both ends for when I've got the truck in rough terrain off road.

I say go for it.