Great little cartridge design, Dan! I hope one day I have the kind of funds necessary to pursue this kind of stuff. I'm already drawn to tinkering in the realm of loads and bullets!
The Bullberrys I inherited are so good that they make every T/C barrel I use seem like garbage by comparison. I'll be going Bullberry here on out with any new acquisitions.
I'm thinking I'd like to try a few of your design out in a 30-30 Contender. I'd likely want them a bit harder than the 30:1 you've got there, as the hope would be to get 14-1500 out of them.
