My one experiment with airbags did not go well. Anything above about 20 psi, which barely did anything, gave me a lot of sway. I tried to use them at low pressure for a year or so, then one bag broke and I replaced it. Finally I got rid of both of them and got Supersprings. They worked.
My current truck also gave me a headlights issue. I put on Timbrens and they have helped keep the truck more level. With Covid and crowds in every camping area, I have not gone anywhere since the upgrade, but I think the issue is resolved. If not I will just lower the headlights a tad.