We've had several class As with automatic leveling systems but now we have a class C and I'm considering what type of blocks to use. Our rig (27') came with a bunch of those stackable deals but I thin...
I cracked a set of Lynx Leveler blocks on my old Class C. I used them on a soft sand site. They work great as long as they are well supported. I do think they have their place. I've used wood too. I recently bought a new set to use with the truck camper. They will work nicely to lift the ground end of the folding steps.