I want the funnels in specific diameters so I can match them to the bullets I'm using. It's why I have a lot of the NOE expanders for the Lee universal die. I'm not a machinist but it looks like a part that a CNC could turn out quickly.
The older linkage setup is smooth. There is no clunkiness like w/ the current linkage. And I mean clunk because that's the noise the linkage makes. They both work. The newer one just rattles the press more.