This thread also reminds me. I got a Ruger Blackhawk in 44 Special about 4 years ago. I first loaded a few .430 240 grain SWC's over around 6.1 grains of Unique. At 25 yards it was just barely touching the top of the target, and I could not crank the rear sight down far enough. I figured "dwell time", and kept increasing my load to 6.8 grains of Unique. There it was hitting point of aim at 25 yards and the groups had appreciably tightened up. It is still a comfortable load to shoot and very accurate. It is running an average of @890 fps, and good enough for me.