By the way, the recipe you mentioned of 19 gr. 2400 and 240 gr. cast is a good one. I personally don't like 2400, because it is a "dirty burner". There are lots of guys that do like it, and when I was using it, it was very accurate. My favorite for all out power is Lil'Gun, H-110, and WW 296. For slightly less, and an excellent powder overall in .44 magnum, try Alliant Bluedot.