In another thread there was a lot of talk about pull tests. In 1997 we got our first 5th wheel and a Hijacker 16k Ultra sliding bar hitch. We never did pull tests. The hitch in 2001 moved two a se...
It takes 5 seconds...DW stops as soon as the landing gear clears the ground, I hold down the trailer brakes and see if she pulls out...then put it in park while she raises the landing gear and I take care of my tasks.
We also do a visual that the pin is fully engaged.
Some people don't wear seat belts and haven't died due to it either.