We are all different, thank God (whichever God you believe in, if any). It would be a very boring world if we were all the same! Personally, I can't see an issue with using a used, vintage razor. By not doing so, you are depriving yourself of a real pleasure. So many wonderful, quality old razors out there.

Suppose I should be pleased. That's less people bidding against me for that beautiful Boker...