Currently up in Homer AK and I have to park on a sloped driveway if I want to hook up to power and septic tank. Staying about 7-8 weeks at our Sons house.
This is earthquake country with lots of 1-3 magnatude quakes in a fifty mile radius while we are here. Don't like the jacks extended too much. Rear wheels are on the ground with the parking brake on so they will help. So far the quakes seem to be horizontal shakes vs up and down shakes. Of course if the big one happens... ???
I agree with previous posts that an unloaded suspension (some front/rear wheel contact to in the air) should be no problem for the leveling system to handle. (Ha, have never had four wheels in the air but I bet it could do it. Most engineering caculations are derated 50%).
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