Revolvers work everytime---semiautos do not. One look at the firearm sales guy, as pulled and tugged and racked and took pieces and springs out of the semi as he showed it to me, made it obvious to me that this was not what I wanted to deal with. I do not live in downtown Bagdhad, where, it seems many of our forum members live when I read their comments and need for "firepower". Always a "what if" but statistics on almost all defensive shootings end after less than 5 shots and not being a Dirty Harry, quite frankly I do not see myself still firing after that many rounds. I have never been (69 years) in a situation that even comes close to a need for a firearm and, quite frankly, purchased one and secured a CC more as an embracing of at least 2A of the constitution in the face of a federal government that is as close to a dictatorship as I ever want to see. I certainly understand those who want or perceive a need for a semi--just is not me.