Hmm, interesting. Personally, I can get at least 5x shaves out of a decent DE blade than I can from a fancy multiblade cartridge. They literally start dragging

Hmm, interesting. Personally, I can get at least 5x shaves out of a decent DE blade than I can from a fancy multiblade cartridge. They literally start dragging and nicking on the second or third shave, while a DE is still going strong after 10...