Don't WAIT to get one of these is you have multiple trailer tongue sizes. As a old guy who's had several different trucks at various heights, and needing different drops, and as many trailers. From small tilt mower trailers to tandem axle car haulers, and a couple boats. I've accumulated a LOT of different receivers over the years, so I was just like everyone else, I looked at the price and said ""heck no"" I'll just swap them out as needed. Then you get the jammed up locking pin, or have to swap trailers for a yard project a couple times a day. Then if your like me and don't want two or three rattling around in the tool box, Its go to the shed or garage to get the right receiver, and hope you remembered to get the right drop. Just a lot of extra work to swap balls. Not any more. Pull a pin and spin, then put the pin back in. Its especially handy for car hauler trailers because the back is only a few inches off the ground as is. Now I can drop as much as I need by just pulling two pins. I've used it three or four times in the first week I got it, and about the second swap, I ask myself why I waited so long. Dumb move on my part. Then when I'm done, just fold it under and out of the way. I don't ever hit it because it only took a couple times and i learned to give the bumper a wide pass, but I'm sure there are some people in the parking lot that appreciate it. Extremely well made, true to BandM product quality. One thing I did have to do was take a small flat stick and some sandpaper and sand the inside of my hitch to remove the bit of rust that built up, because this receiver has a very tight fit. I installed a anti rattle lock on it as I installed it, and now I have NO rattles at all.if you have multiple, just go ahead and get one. you'll thank yourself.