I just wondered about the highway ride quality last week when I passed an 18 wheeler that saYS "AIR RIDE" on its sides. I got the air in my adv package simply because that cut my Hummer wait from 8-10 weeks to 4 weeks, this black one was available and I made an executive decision on the spot. I basically forgot about the air except when I read about air susp problem here. One of these days I am going to push one of those buttons.
