You are correct the airbags are for leveling and additional weight. When I had the springs made I made sure the truck was fully loaded (fuel, water, etc.) so I wouldn't need the airbags. I usually just put 10-20 psi in the bags and with the daystar cradles have never had to worry...
Thanks for the feedback! I took KBB Blue book for the truck at 33306 and depreciated the camper and flatbed 20%. Did not include the lithium upgrade, additional solar and several other aftermarket options in my calculations.
$76,000 Located in Santee, CA
2012 Ram Power Wagon Laramie (5.7 Hemi) 50,062 current mileage
All the Power Wagon goodies (4wd, front and rear lockers, Sway bar disconnect, skid plates, winch, etc)
Every option except rear seat DVD to include:
Cold Weather Package (Heated Seats, Heated Steering...