Re: Priming tools
The Dillon RF primer filling system will fill both large or small, but to be honest, converting it is a little bit of a PITA. I use mine constantly, so what I did was I sold some crap and bought a second one. So I keep one in use in Large primer and one in use in Small primer. Considering the time and aggravation it saves you from loading primers tubes, they are well worth it. And I think they are something that once you buy them, you never need to worry about it again.
Guess they are like Dillon presses...yeah, you can get by with one, but more than one is oh so sweet!
John