Design is very beautiful. The optical quality is very good. For this you could give it 5 stars. Unfortunately, there is no Kettles. Jaulekessel would be the more appropriate designation. This leads to the devaluation of 3 stars. It escapes too much steam over the loose-fitting lid. Problem I solved with a thin O-ring gasket on the cover. If one then the flute still centered on closing, he warbles also. So I would not buy me the article again.