Tom, I should've just contacted you directly. As usual, you are a font of knowledge and I really appreciate your input. I think I will be looking to replace my 103D soon. It is actually a line contact stylus, I believe. I don't share your appreciation of the conical stylii, but I have had really good luck with my Koetsu Black, which is a simple elliptical, I think. Other ellipticals have worked well in my system also. Do you know if that 103S is still available? Thanks again.
Marty