I had a set I borrowed from a friend to see if I liked them,they are kinda nice but a few places I tried to use them they didn't work for crap,mostly sandy or soft soil areas.I keep a few boards for this reason now and just use my lego blocks to level.Most times I set my trailer up I am alone to,so to hope I am level and stop and check and secure them was more of a pain.But when I had help from my wife they are pretty nice to use.
06 2500 Duramax. Air lift 5000 air bags,Equalizer WDH, EFI live,fass fuel system,4" straight pipe
2015 Jayco Eagle Premier 314BHDS
IBEW local 94 Electrical Worker