Great article DOK, I think it answers my question, the CCI BR-4 has been recommended to me for use with the .454. When are you coming back from Florida? I have just got my bench set up here in Iowa and my Encore is now a complete unit, we should get together and shoot sometime, it sounds like I have a lot I could learn from you, I'm an experienced reloader, but you have shot much more than I have and done much more experimenting, I load for the smallest groups for my hunting rifles so i can cleanly harvest game. It sound like you load for fun and curiousity, which I will do when I can afford it, but I think you could teach me a lot.
Selmer
Selmer