Has anyone played with this set-up? I was thinking about winging it starting at 10.5 to 11 grains. An old friend long gone now had a pet load for his hornet, probably 40Gn bullets, and if memory serves me right( LOL) he was using 10 grains of 2400, he was an old-timer back then and I was just a kid, never paid much attention to the recipes, just liked to make it go bang!