I have two, one with open frame and one with closed frame. For target shooting I would recommend one with closed frame like the Rogers and spencer or Remington New Army, both in .44 cal. With stout loads and conicals you can use them for hunting too.
I have a system I use in Whitetail hunting during the rut that seems to work for me. When I make a mock scrape in the area I wish to hunt I will place a couple of 35mm
film canisters (film removed of course) in the scrape after I have cleared out all leaves and other debris. The film canisters are filled with cotton balls and saturated with doe in heat urine. This keeps the urine from soaking in the ground and can be refreshed on each trip if needed. I will also use the tarsal gland of the buck...