I have a .58 Enfield repro and I have only used minies with it. What do I need to get started with PRB's. I have no experience in this matter. Any help would be appreciated. Is it worth it to switch to PRB? It seems in looking thru past posts that there is more to it than just a patch and a ball. There is different thicknesses of patch and ball, lubes, etc. I'm so confused!!