Best Air Hose I've ever owned and no coil memory! I just ordered the 50' version for more range. The reason the hose leaks air (at both ends as mentioned in other reviews) is because when you receive it, the brass couplers are only finger tightened, I suspect because the manufacturer doesn't know what kind of couplers your tools require. Absolutely no leaks after applying Teflon tape to the threads and reinstalling the original couplers.
