You mean repeat the whole test, shaves 1 to whatever, with the blades in the opposite razors? I guess I could do that without ruining the blind nature of the test by asking my assistant to do the swapping for me, and then I wouldn't look until the end of the second set of shaves.
Originally Posted by turtle
But I think practicality rules against it - I have so many combinations I want to test that doubling the length of each test would slow me down too much. It's possible that there may be differences between the two razors, but they're two pretty new examples of the same model, so I think that's an imperfection I'll just have to live with.
However, when I get near the end of the tests and I'm down to just a few definite favourites, I may well consider doing some extended tests between them.
Alan (BOTOC brother, LOSER)