Additional spring leaves or airbags?

I did an add a leaf on my 96. Broke one of the springs ea 12 months. Had a complete new spring pack built with the 6th leaf in my case, added to it, along with ea leaf being a 1/16" thicker, went from a6400 to about 8400lbs of springs. Worked better than stock, or with the add a leaf with my equipment trailer that has a 1500 or so lbs of HW. It varies fully loaded plus minus 100 lbs depending how the bobcat and mini trackhoe are loaded, and other accessories on the trailer too.

I also lowered the front axel from losing 300 lbs, to 200 lbs. So drove better too. THis is with NO WD system attached mind you!

Marty