the best part of today was ... according to WeatherBug it is 92% humidity today when I was shooting. Actually I was expecting it to start snowing or raining. But the entire time of shooting, I had no misfires. That Graf's powder behaved perfect. One time the rifle failed to fire, but it was because the jaw lock was loose and the flint turned. Once I tightened it up, it fired perfect. The Lyman is a good shooter without doubt, but again ... this is only 35 yards. I expect a rifle to shoot that good at that distance.