I recently got my first gun, a Glock 27 Gen 4. I was looking at self defense rounds and the sales guy at the gun store sold me a box to Zombie Max rounds, the name aside he said they have more rapid expansion so they won't go though a person or even walls. Though I live in a cheap apartment, I think anything would go though the walls easily. So my first concern is making sure the round does not go though the walls, while I don't expect the wall to stop any round, with the laser sight I am getting I shouldn't miss so as long as I can be certain the round won't go though the intruder that should work. The problem is the Zombie max rounds run about $1.50 a round with sales tax. Is the gun store guy right or just trying to sell me the most expensive stuff? Are traditional hollow points good enough? I would like a good affordable round so I can practice with the same rounds at the range. I would really like to shoot as much of my self defense ammo as I can at the range to get used to it and stay up on my accuracy with it but at the price I'd find it hard to. Wanna kill these ads? We can help!