I got a new book in yesterday, the last of my Christmas presents (thanks, Belle!), Kuhnhausen's manual on the Colt Single Action revolver. It is quite a treatise.
One does not open a Kuhnhausen manual lightly. There is more information in there than I can absorb. It is like trying to drink water from a fire-hose. I still have questions, and they are being answered one at a time. It's like Mark Novak says, buy the book. Do the research.