What the hell, here's another poll. But seriously,of the choices,which are 9x23mm,.357 Sig,.40 S&W,.40 Super,.400 Corbon,10mm,.45 GAP and .45 Super,which would you choose if you were going to buy a viable defensive pistol. As I've said before I favor the .40 S&W over the other modern defensive catridges. I prefer something in a 9x19mm size platform. Personally,I think the .357 SIG is a bit rough on guns. I don't have .32 NAA or .25 NAA here because I think it would fit in a pocket pistol poll better. I am talking about G19 size or bigger in this poll.