I have recently acquired a couple of 6PPC rifles. With components scarce and traditional "go-to" choices even more difficult to come across, even in the used or online markets, just trying to make some starting ammunition can be a challenge. I'd like to see what alternative components people are exploring. These alternatives would necessarily include not only alternative brass manufacturers, but also "parent" cases. So, for all of those who have not been in this discipline long enough to have a storehouse of components, what are some of the alternatives?