I own a 40' DP. I’ve noticed that some RV owners use jack pads on level, hard packed surfaces, while others do not. What are the benefits of using jacks pads on such surfaces when raising the RV is no...
I always use as many pads as possible. The less the jacks are extended, the longer the return springs will survive without breaking or weekening. There is also less stress on the jacks if they aren't extended far.