Well I'm new at this trailer stuff so I go close to home and practice. I went to unhook the jeep from the teardrop and forgot to undo the chains. At this time my TD sets on a block, we don't have a wheel yet for the tongue and I pulled it off the block. I went looking for a man to help and this nice young lady said we don't have any men camping with us but let me see what I can do. She was able to pick up the trailer while I repositioned the block. I promised her I wouldn't make that mistake again. I got a pull thru site but I wanted to practice backing in. So I tried and man was I glad I had a pull thru I couldn't even get the TD to go anywhere near that site. I finally just pulled in. I think I need someone there to guide me next time I try. My grand-daughter and I had a great time and I did learn something so all in all good trip.