.44 makes me smile, glad your having a good time with yours. Even .44 Russian makes a nice cloud of smoke and a good solid thump in my hand, enough to make me believe that when the chips were down it was plenty of firepower at close quarters. I recently loaded some .44 Russian smokeless loads to use in a .44 D.A. 1st Model, I only fired one cylinder of them through the old piece and finished off the rest in a Colt S.A.A. last week. I only use black powder loads in the antiques. The smokeless loads shot nicely through the Colt by the way, not quite the thump of .44 special but enough to provide the necessary grin of satisfaction. A couple of friends tried it out as well and thought it was pretty cool to have three rounds that could be used in a firearm chambered for .44 Magnum.