Thank you, I thought so too.
Wish I had as much space as you Aszerigan. My room is what was once the coal bunker in th basement of my house. All four sides concrete and concrete block walls. I'm in the process of finding a vault door or at least a steel security door to seal off the entire room. I took those pictures standing up against my safes and the right side of the room out of the pics is all shelves.