Re Air Lifts. We had AirLift air bags in the rear coil springs of the Honda Odyssey we towed our 2619 with for three years and they made it a much better vehicle -- even when we were not towing. One Ody owner reported on the
http://www.odyclub.com owners site that he almost lost control during an emergency maneuver with 4 bikes hung off a rear rack on his stock Ody. AirLifts solved that problem. AirLifts are not a substitute for a WDH but a worthwhile addition for some lightly sprung vehicles IMO.