Lotsa Colt SAA clones and I shoot all but the .38s with smoky cartridges, the way they were meant to shot. See, I am already turning the new forum exclusive! Funny how so many sites that should be inclusive do become exclusive due to snobbery! My favorites have been the pre-tuned ER versions by Cimmaron but I think at least one other outfit, the Taylors SmokeWagon, is now offering an equivalent. It is an expensive proposition but I do hope to convert mine to Birdshead grip models as time goes on. The checkered versions are not only very expensive but also very hard to come by.