I grow a slow beard so I only have to shave every other day. I recently counted up all my straights and decided to sharpen each one and shave with it. To date I am 30 days with only using my straights with about five more shaves to go before I have to rotate. I have also been doing the same thing with my soaps, and have made a chart that tells me what soap I used with what razor. tonight is my Dovo and Tabbac. but it will be hard pressed to beat the last with Arco and my Wade and Butcher.