Sharper than any system shaver for men, three times as long shelf life (up to 12 shaves go without appreciable Quailtätsverlust) plus very reasonably priced. What do you want (s) more? Since I still have obrndrein very sensitive skin on the face OMMT my pfelgende effect just right. Overall, the one of the best shaving experience I've ever had.
I can how well they are suitable for the legs not say, but for the face they are absolutely top!