Hiya Guys, I am new to reloading and think I may have made a mistake. I have purchased a set of Redding bushing competition dies and am not sure if I should have just got the "S" type dies instead. What is the difference in them? Do the competition dies size the inside of the neck or do I have to buy further gadgets for that as well. I have looked on the Redding site and it is not clear. I have been looking at just resizing the necks of the norma brass that I have and there doesn't appear to be anything to resize the inside of the neck, should there be? I know I have to buy different bushed to compensate for the thickness if the shell walls, but doesn't the inside of the neck need sizing too?