I bought a Blue-Ox Sway Pro WDH to tow my travel trailer with my GC.
Blue-Ox recommends disabling the air suspension before setting up the WDH, then leveling the trailer and measuring the tongue ball socket height. Then connect the WDH to the vehicle and install the ball so that it sits 1-2 inches higher than the ball socket height. This height is adjustable but the target goal is that the trailer will sit level when the trailer is hooked to the vehicle.
Attach trailer and then re-activate the air suspension.
I haven't done this as the trailer and Jeep are new to me but this all makes perfect sense and should probably be used with other air ride suspensions and WDH systems.
JGC, Limited, Max Steel Metallic with Off Road Adventure II + Luxury Package.
Anniversary Edition RX-8 (summer only)
Micro-Minnie Winnebago Trailer