Excellent product: not glamorous, but daily practice

Tested over time with heavy use (family, use 4-8 times / day to day uses more than 2000 I think, and still like new, with bi weekly maintenance).
No leakage (everything is provided, gaskets etc.), no twisting putting the seal in term risk. Flexible enough to be pleasant to use, without any slack. Small detail super nice every day, the plastic over-cladding: the pipe is not cold (effect of metal on the skin).
Easy to clean (our water is rather limestone).
Given the peace of mind that this brings, the investment is totally recommended.