pcm1959 wrote:
I will get yelled at by saying this, but I NEVER chock my fiver UNLESS on an incline which I can recall that may only have happened once where it was to be of concern. The air hitch in the bed will compress before pushing back the RV so no worries there either. With the leveling jacks down and the Steadyfast its not going anywhere.
I wouldn't yell at ya. I'm sure you know what you're doing, and you probably camp where things are fairly level. I never chock here on my driveway storage area. For us it is rather rare to have a nice level site to camp, so my habit of chocking before unhitching has served us well.
I've had a trailer move enough to roll off the blocks under the tongue jack, and that was WITH chocks behind the wheels. No harm done, unless you count the extra laundry detergent needed to clean my drawers. That also taught me not to stack blocks under tongue jacks or landing gear, but that's a different, even though somewhat related topic.