I ordered both cappuccino maker. The WMF and this. Since this can make more milk foam. Did I also ordered this. But unfortunately I was wrong. I took both the same milk (1.5%) and it was only about 1cm foam, including the liquid milk. Also, the foam was not very firmly. The frothers of WMF has not so much capacity but it makes a lot more and better foam which has kept much longer. The Severin half of the foam was pouring even after the coffee disappeared.
However, I can like in other reviews that the lid rattles, not confirmed. He may be louder than the WMF but I think that now is not so important. Only from foam, I am disappointed. So this goes back and the WMF is my new cappuccino maker :)