I have a 30' Jayco Jay flight. This is our first travel trailer. I recently leveled our trailer and when disconnected from my truck it rolled back about 2" and partially crushed my plastic wheel choc...
I can disconnect and level the trailer without wheel chocks. Don't understand your point. You don't need the wheel chocks to level the trailer. You need them to stop the trailer from rolling sway and if on a level site your don't really even need the chocks. I have disconnected and leveled without chocks lots of times.