Set Up WD Level?

The parking lot was about as level as I could find. It was level length wise and only maybe had a slight tilt side to side.

Look carefully at the picture. Look at the roof line of the homes. Then look at the street. It is an optical illusion or the street is lower on the left than the right. My bet is the street is not that level. You want a level TT when camping for the refrigerator and just generally good camping experience. You want the trailer parallel to the road when towing, not the same thing. It does not have to be level for towing and cannot be as the roads climb and descend. Even though you have axle equalizers, the axles do not carry the same weights nor do the axles carry the same weights side to side. The side with a slide is generally heavier. Having the trailer as level as possible tends to help equalize the axle loads. Front low adds weight to the front axle, front high adds weight to the rear axle. Do your due diligence and go to the scales and play around with the tongue raising it and lowering it some and watch what it does to the axles as to weight transfer.