Just got some Nacets. Two shaves in a very aggressive version of the Muhle R41. Very smooth. Very sharp. Very close shave. Reminded me of Feathers re the latter point, although I generally do not like Feathers as they seem almost too sharp at first and I cut myself a lot with them, and they do not seem to have good durability. We shall see if the Nacets are at all durable. Impressive so far. My usual favorites are yellow 7 O'Clocks, usually Indian, although I am not sure I can tell any difference from the Russian version. For that matter the green 7 O'Clocks seem pretty much the same. That R41 is my go to razor, but nothing to get careless with. Interestingly, the 7 O'Clocks make a nice sound in it. The Nacets are silent!