They're heavy. You can leave it hooked to your trailer, unpin it from the rails, raise the trailer and just drive out from under it leaving it hanging from the pinbox. Then, in the spring, back under it, get it close, let the trailer down just enough to touch, unhook it, move the truck forward and set it up properly then pin it. Out and back into the truck, no strain on your back.
Now-2014 Sierra 346RETS 5er BUB
Then-2002 Keystone Springdale 286RLDS TT
Nights camped in 2014-28, 2015-127, 2016-10