Having owned a few of each and still posess a couple of each model I would go with the Smith & Wesson. It is easier to teach with and the double action Smith is easier to shoot. With the biggest advantage being the Smith has adjustable sights. The Bearcat I have now is nowhere near regulated to accurate shooting. To hit near my intended target you must hold the front sight as low and as far right as possible in the rear sight notch just to get close.