Greetings all I'm new to this forum and shortly to the world of Black powder. I've wanted a double rifle for as long as I can remember and I recently discovered the Pedersoli's, Cabelas sells them for around $800 which is far more agreeable than the thousands for a cartridge model. I'm thinking of a .72 version, I've posted on a couple big-bore sites with limited response. I'd like opinions and any personal experience with them and if anyone has any knowledge of written tests of these guns that I may reference I would greatly appreciate it. How would this be for a 1st BP rifle? What type of powder is the most efficient Pyrodex or reg BP? It's my understanding that these are a round ball only gun, how tough are those large caliber balls to locate? Thanks,Mike