Review on Valterra SS02 10-Foot Extension Hose in Green by Rob Rogers

EDIT - I found the reason why black water is dripping from day one. The clear plastic cap has torn around the hose fitting. I'm just waiting for this thing to explode and pour black water in all directions! I will contact the manufacturer and see if they can help. Everything is working well. The connection from the drain/pump cap is leaking where it enters the hose. I made sure it was a triple clamp. So black water is constantly dripping down. EEUUWW!There's also a 25 extension, but that's a long stretch, EVERY incline causes the water to flow back. I have to cycle the valve on and off several times to give it some time to deflate. Not terribly impressed with leaks and backflow, but there aren't many others that do.