Yea, I have one of the old Lee hand primers with the screw in shell holder, but I only have 2 or 3 shell holders. I was poor in those days and never got a complete set, and you can't get them any more that I know of.
Now that I'm rich ('yea, right' he says to hisself) -- well, not in poverty any more..., but almost -- I have had the RCBS hand primer for a number of years and have been very satisfied with it. What I do not like is the extra large Fed pkg trays so that you have to dump in something else and condense down to get into the primer tray to get all hunert of them at one time. sundog