I have a Blued Bearcat, a 5 1/2" SS Single Six with adjustable sights, and have just ordered a SS Bearcat. While I love the little guns, the sights are hard for me to use. They still shoot pretty well, but they are so small and light they are more difficult to shoot up to their capability. The Single Six shoots a little better, and being heavier, with a longer barrel and more visible sights, is easier to shoot up to it's potential.