Forster dies are, in my opinion, top of the heap, have only one set-"benchrest " in 22-250. They are great, especially the strait line seating die. If the cartriges are to be fired again in the same rifle, I size with a Lee collet sizer, but ALWAYS use the Forster strait line seater die. When I FL size, I'm always amazed just how little force it takes to resize in the Forster die- must be polished really well!