I've been looking awhile now for an EDC folder, mid-to-robust ruggedness, with a strong or even reinforced rear bolster. Like a pommel, but not rounded, at least not in the traditional sense. This end would be for striking at attackers, the folded knife fully gripped in hand. If that doesn't ward off the attackers, the knife would come into play - at least in my fevered imagination. In terms of the folder itself, 3 to 4 inch blade, on the thicker side, good quality. I favor clip points, but not adverse to tanto or drop. Back to the rear bolster of the knife - I've looked at rescue knives with the backend glass breaker, but those are typically pointy projections. If I'm smacking an attacker with the backend of my knife, I don't want to injure them, just want to make them go away before I have to unleash the blade. Finally, the knife should be an all-around good EDC, as well. Ideas? Thx!