I decided to take a chance on this one and I'm SO glad I did. The product is exactly as advertised and the instructionswere fantastic. As with anything it is important to put in the extra work upfront to avoid any issues.  I used a fair amount of Plummer's tape on each fitting (hugely important) and spent the time to ensure each fitting was nice and tight (it does take a bit of time and patience to assembly the unit). Product works flawlessly and no leaking at all. I like how the arm adjusters are levers rather than twist knobs. The hose is very flexible which is also nice. I would definitely recommend it. Well worth it.