How do you guys feel about alternating ammo rounds ( Ball, Hollow Point ,Ball ,Hollow Point etc.)in your magazine for cold weather carry. Cold weather not being a jacket either, Im talking a tshirt, sweatshirt , flannel, bibs and a heavy jacket. Many layers of clothing to penetrate. I've seen the test, and yes I wouldn't want to be shot wearing that. I carry federal hst in 9 and 45. I know placement is key. The face, neck but in a situation that might not always be a option. Thoughts?