Ok first of all they sell razors, so that is a good reason to tell you that to rest the blade, so you need two, Myth only. Second they also say their razors are shave ready, myth only. Did a barber back in the day rest his razor when he did 10'shaves a day? Ok now you don't have any concerns, oh and one f the better blades on the market? Now that's number 4. They are a decent middle of the road manufacture that mass produces, so don't get carried away, there are better razor makers. Tc