I've been loading 45-70 for my '86 for a couple of years with 405grainers and am happy with them for this rifle. I'm new to Sharps and to casting, and am having a good time with both. I know I probably should order a bunch of different bullets to try before trying to cast a particular bullet for my rifle, but I'm having a good time with casting. So with that in mind, what bullet/mould would you recomend to start with? I would like to start with 480+ and prefer to start with 500 or better, no gas checks.