WDH with air suspension, no standard answer?

the_happiestcamper wrote:
What I've found that works best for me - I move the ball under the tongue and turn off the TV. I put the tongue on, winding the jack off the ground. I let it sit for about 30 minutes. I go back and without turning on the TV, I jack it back up (attached) and add the bars and let it back down. Any other way and it just doesn't feel right.

After you add the bars and let it back down, how does the front-end height compare with the unhitched height and how does the rear compare with unhitched.

After you then start the engine, does the rear-end height change?

Have you ever measured the axle loads 1) before hitching and 2) after hitching with WD applied and engine running?

Ron