ExpandI have a Matfer and a Darto. Both cook very well. Both are as nonstick as my Teflon that I don't use. . I can slide an omelet off both.
But Darto is heavier and sears better and is way prettier. Way.
It looks like some Carbone Plus sizes are 3mm, some 2.5mm. So it's reasonable to judge a 3mm Darto searing better than a 2.5mm Matfer. Are you saying that, or are you saying that Dartos sear better than the 3mm Matfer?