I don't want to start fighting with people for the few that pop up on eBay but these are an incredibly smooth blade. Probably the smoothest I've used. I'm 3 shaves into one and it's been BBS each time. No weepers, no irritation, nothing. Just extremely smooth skin. I'll be interested to see how the longevity goes but generally if I can get 7, triple pass shaves out of a vintage blade, I'm happy.