hello everyone i had a question or two i bought a cheap razor off ebay (before i did research) it was a 440 stainless it was worthless so today a bought a dovo 6/8 red bismarck i my question is does a razor really have to rest for 24-48 hrs? or is this just a myth it dosent seem like shaving could change the molecular makeup of steel thanks in advance for any replies my new razor is supposed to be here on the 26th ill let everyone know how it goes thanks