RV Repair: pick-up suspension, chevy 2500hd, air shocks

Question
I have a 2000 Chevy 2500HD 4X4.  I plan to haul a 10ft camper and pull a 2 horse trailer.  The trailer will have an extended hitch with load levelors.  Are airbags better than air shocks for stabilizing?  Should the rear stabilizer be replaced with a heavier one?

Answer
This is outside my area but I do know that air bags will be a rougher ride than the shocks and are not recommended on travel trailers, not as much recovery on airbags. You may want to post on one of the other forums to get help with this. The rear stabalizer should be looked at by someone in the know to determine if it is suffecient or not, it would be diffulcult to determine here.