I will admit to being pretty much uneducated about the actual performance of different types of .380 ammo. On the basis of what seemed like "common sense" I have kept my LCP loaded with Speer or Hornady Personal Defense ammo, but watching a particular video showing hollow points not achieving even the minimal acceptable penetration into ballistic gel I wonder if I should carry the cheaper FMJ. Most of the ammo I have in .380 is either 90 or 95 grain and I also wonder how much difference that makes. What are other LCP users keeping in their carry gun?