What's you're preferred defense load in your 9mm's? I've been keeping the G17 loaded with Double Tap 124g +P JHP's. They've functioned perfectly (but so has ALL ammo I've shot through this Glock) and seemed accurate to me. But seeing as how there's a plethora of defense ammo available, I'd like to try out a few others. I picked up some Federal Hydrashock 147g to try out, but haven't shot it yet. What do you guys use?