This is some very good work, Castalot. I've been wanting/thinking about making up a small caliber that I can load and shoot cheaper than .22 LR's currently go for. You've made me wonder if I might not be able to do that with a larger case than I'd anticipated now. And we gun nuts are never so pleased as when we're totally perplexed as to what to do or build next, so ..... THANKS! You've made my plan just that much more complex, and I now have more basis for my vascillating! As with the old saying, I'm "happy as a dead pig in the sunshine!"