Dear God no, it wasn't worth it! They are the biggest mess magnet ever! You will not only get trucks, which will occasionally grease it up real well when the clean off the back end. You will get that mud covered piece of equipment up on a trailer that will make a mess 10-15' farther out than the bay hose will reach. You'll get anything and everything, 90% of which you won't want. Regular vehicles will seldom use it because it has no roof. Long story short, it will be responsible for the majority of your cleanup, but only a small fraction of your deposits. I've had two, and got rid of the last one in 1994...good riddance!