Quote Originally Posted by criswilson10 View Post
I put a little colored dot of paint on the bottom side of the wedge. And by little I mean 1/2 a mm or less - just enough for me to identify the dot if I hold it up close. I also use colors that are close to either the wedge or the scale. So if I have two of the same razors with black scales and white wedges, one will have a white dot on the wedge and the other will have a black dot on the wedge near the scales.
THANKS for the idea! this method is subtle, reversible and exactly what i was looking to accomplish.