John Atkinson's 1998 book "The British Dueling Pistol" on page 29 states the following: "Once the powder was in the chamber and the wad in place,the ball..." it goes on to describe that a patched ball was then loaded. My question is that after looking at a number of cased original pistol sets some have wad cutters but until reading this description I always presumed that it was just powder-patch/ball not powder-wad-patch/ball.Your thoughts on either the use of a wad between the powder and patched ball or why this step/process has been discontinued.