I've been kicking this idea around for about a year. I have 3 small safes I bought as my collection grew. I need you guy's input. There are 2 ideas to secure my guns. First a big gun safe inside dim 20"X36"X60". Second is a safe door and door frame that can be set in a concreat box. I don't have much to play with, only about $2,000. What kind of security do you have to protect your valuables.