All these are good suggestions

But the first thing I see from these posts is...... always load on flat ground. Never load something like this on hill. That's #1.

The second thing is for those with big trucks that will pull something 80mph..... you might can pull it fast but you might not be able to stop it. You gonna kill someone running 70 on a 2 lane with your F-250 grocery hauler. If you got a 1/2 ton there is even more reason for concern. This time of year I see deer hunters pulling tractors WAY too fast on a regular basis. You can always spot them.... they got a 35hp tractor and small equipment that looks dern near brand new behind a brand new truck.