I am interested in getting a one of the mini-glocks (model 26, 27, 36) for discreet carry when I am hiking. I doubt that I'll be running into to many bears, and if I do I'll throw him my lunch and run. I'm mostly concerned about moutain lions and other wild cats that I usally run into. I'd like to get the glock 26 and here's my reasoning behind it. Wild cat flesh might be more easily penetrated by the higher velocity of the 9mm. (I'm obviously thinking of using a high velocity 9mm load). Now I'm just speculating this because I'm not a ballistics expert. But it seems to me that out of a shorter ultra compact barrel, that the .40 and the .45 probably doesn't have the higher velocity that would be necessary. I know that the 9mm will also have reduced velocity somewhat, but after looking at the performace tables of 9mm, .40, and .45 out of a sub compact, they all seem to be pretty close. It just seems that the 9mm might have the best combination of muzzle velocity and stopping energy for my intended use. Anyone have any ideas if my thinking is correct or real world encounters to share?