Maybe Redding revised their body dies, but mine sizes right up to the belt, and that was never my problem. I've measured cases and they are to spec right up to the belt shoulder itself. My body die has a small 90 deg counterbore to cover both the belt and size right up to the belt shoulder.
At any rate, it looks like I'm out of the woods for now, and will continue to body size every time using the "tall" shellholder to keep the shoulder off the chamber for just enough clearance.
