How has the ride been with the Firestone airbags, particularly off road? Are you running stock leafs? I just had Carli Kings installed with progressive coils but i'm not sure what to do about the rear leafs.
My installer said he hates the way the airbags ride and suggested I continue with my stock leaf pack (with helper leaf installed). I would ultimately like to work towards a progressive leaf pack (maybe Carli HD or XHD) with airbags to supplement. But if the ride is horrible with the airbags I'll have to explore other options. Camper is on my truck 95% of the year.
Thanks for the info and great write ups!