"any one use it? Yes I do, problems? No, but bad habits will render is useless, the reloader must separate cases by case head thickness, most military case head thickness is .200, when adjusting the primer pocket swagger for .200 case head thickness a case with a thicker case head will bend the anvil inside the case, and then RCBS will be called to replace a part on a piece of equipment because of a reloader mindlessly pulling the handle without ,measuring before and after.
I also have the Lyman hand operated crimp remover and the kit for hand cranking?, I use the attachment designed for the hand crank in my RCBS case prep center, bevel, de-bur, uniform primer pockets and crimp removal with a brush for the necks, just pick up a case once and do it all, I do not get bored nor do I have anxiety attacks but holding the case, turning the case etc., does not develop character, it does develop pain in the hand and forearm, I prefer the case prep center as an investment, after the primer pockets are swagged the expensive tool goes on the shelf, drawer or table, but the case prep center can be used for most task related to case prep.
F. Guffey