I've thought about that a lot lately, too. I've just sold and given away a couple of Sigs-a 226 and a GSR-because of the additional manipulation required to operate them. I'm a big fan of revolvers and striker fired semi autos that only have a trigger to worry about. I won't carry anything with a manual safety or a decocker. Right now I'm very comfortable with a Kahr K9 and a S&W 442 as carry guns and a Glock 17 when a full sized gun is called for.