The valve is well made in my opinion and looks chick. The assembly is, if you have understood the manual times quite simple. The Knöpe function properly, easily. One point deduction there because the button cover is once dropped (but can be easily put on again) and the weight of the hose is too easy a little, that is, the shower is not pulled itself back, does not bother me personally but there yet is very smooth. Overall, highly recommended!