I would love to have some of that cast load data, as it should give me a good killer and perhaps eas my bursitas, as that 470 really works me over and I have been shooting the big ones for years...

I am going to have Butch re-regualate my gun for 2000 FPS with a 500 gr. bullet., thats still better than a 450-400 and I never had any complaints with it...