Excellent!
I love the old guns and simple ways. I don't know that I have ever felt handicapped with a flinter, even in the rain forest. It's always gone off when I needed it to. And my round balls always seem to go all the way through, even on elk at over 100 yards. Everytime I take the next step in simplifying, I seem to have more fun. I build my own, too. If you need any advice or sources, I can hook you up.