If you use anything with any speed, make sure you can get it stopped before it creams the front of your trailer or the back of your truck.

I let some guys use my trailer to haul a dead car. They forgot to hit the brakes when they got it up on the trailer (4 or 5 guys pushing) and busted up all the front end plastic on the front of my trailer. Didn't hurt the trailer, but turned the car from a fixer upper to not worth fixing.

Don't lose your head to save a minute,
You need your head, your brains are in it.
Burma-Shave (1947)