As an instructor for basic firearms classes I see a lot of students, particularly women, that are looking for a SD gun for around the house or carry. Many seem to have difficulty with semi auto's with respect to racking the slide, clearing malfunctions, and loading magazines, and general maintenance. Our classes basic are not long enough or detailed enough to absolutely guarantee a student will remember everything they are taught. That turns us to the easiest to manage for everyone, revolvers. I find it is easier to teach people to shoot revolvers accurately than deal with the above issues with respect to semi autos. The S&W small frames are great but ammo costs prevent many from returning for practice on a regular basis. Am I way off base looking into the new Ruger LCR .22 as an option for some students? It has 8 rounds and can be loaded with hot ammo that is much easier for some people to manage and practice with. I know, that I do not want to be standing in front of anyone with any firearm pointed at me and my thoughts are one or two well placed shots should stop most threats. If they practice with, and feel the need for, a larger caliber they can invest in one at a later date and they still have the .22 to bring to the range on a regular basis. Am I way off base?