If having trouble metering powder , switch to Western Powders ie: " Accurate Arms / Ramshot " both co's owned by Western and their powders meter like water .
Metering powders has never been a problem as I use dippers for everything . I started out yrs ago with the LEE Loader kits , ( pound everything together ) and I never got away from dippers . I have over a dozen custom made dippers besides 2 lee dipper kits , the old red one and the newer yellow set . Western Powders are great , you might give them a try .