Real-life experience blocks to aid 6-point leveling system

There is no downside to lifting the tires off the ground when leveling. There is a CYA suggestion from Lipper NOT to use the jacks to change tires, but I have seen it done often. I have used the hydraulics for Discount Tires to change or service my tires and my dealer used them to service my wheel bearings.

Back when the Level Up was new, the inventor used his own Mobile Suite trailer completely off the ground to demonstrate their strength.

Their lawyers put a stop to this.