Don't want to get way to anal retentive here, but always thinking of what might happen if my guns are ever stolen, get destroyed in a fire, or even if I just somehow lost one. How do I prove to the insurance agent that yes I had xzy gun worth $xyz? There may well be other reasons why I at some point may want to prove I had xyz gun. As most of us do, I keep the receipt of every gun purchase, but that can be lost in a fire also. So I photocopy all gun receipts to a file, which then gets put in a folder in the cloud. I also take several pics of each gun, including one of the serial number, and store them in the cloud also. The pic above is an example. Does anybody else go to this extreme? Are there other gun nuts like myself that want to cover as many bases as I can think of?