The mill like it very much, the grind is more than adequate for espresso, very fine adjustable and very konsitent. However, the assembly before first use is not instiktiv clear and the instructions are quite poor. It took me about fifteen minutes to deploy the bean pot correctly, but essentially was due to poor instructions. In addition, it is difficult to install the washer for adjusting the Mahlgradbereiches because it is difficult to loosen the nut. If the mill once constructed properly, the operation is very intuitive. I use freeness 9 for a dark roast with a high proportion of Robusta, Arabica beans for pure freeness 11.