So with DE blades, people, myself included, move the blade from razor to razor, possibly cleaning it in between, etc. I did this so as not to stain my razors, or have the blade rust on me as some stainless ones will if left alone. That being said, once an AC blade is in, it stays there until it is spent. After that i clean the razor with a tooth brush and put a new blade in it. I don't like handling them and they are thin and still sharp even when used. How do the rest of you handle them?