I have come across a little money, and have decided to buy a rifle. This will be my go-to rifle in a shtf event. I was leaning very heavily towards an ak-47 when the cetme caught my eye. What I want to know is how durable, reliable, and finicky on ammo they are. I know they are going to be able to reach out a lot further than the ak, and I like that, but I also want something that I don't have to constantly worry about whether or not it will break down or jam. Thanks for any input.