My statement stands: "Any movement around a circle the center of rotation or pivot point should be the center point of that circle regardless of its diameter." Your examples are not circles.DD,
Well, it seems to me that you tried to avoid my previous question. Anyway, I disagree with you and Ralf. I am not going to insist to change your view. 6 mm probably won't change the characteristics of the tonearm. I let the person who wants to adopt my proposal decides what he wants to do.