Quality control was a nightmare. The first handle I got was dented in a few places, so I had to get another one shipped. Not just surface scratches - full on deep dents. The second one they sent was similarly damaged. Third one was the best of the 3, so I gave up and used it. The metal they use is very heavy, so I don’t understand what could be causing so much damage to their products. 
Once it was finally installed, the water flow is awesome but after about a year, some rust started to develop on the top of the water spout. 
I love the look and function of this set, but probably wouldn’t buy from this manufacturer again.