Greetings. I am tired of doing the full cycle of brass prep only to discover that the primer pockets are too loose when I get to that last step before charging with powder. Generally it also wastes a good primer when a pocket is too loose as it rattles around in there but won't come out so it could be re-used. Does anybody make a Go/No-Go primer pocket gauge that would allow me to toss bad cases before going through the whole rigmarole of cleaning, sizing, trimming, chamfering and wasting a hard-to-find primer?