I purchased this safe because we have a few of them at my job. I just bought the slightly smaller one which is perfect for my needs. I feel secure with it. Great design, functions well and built tough. I had one of those watertight safe boxes and all of my documents got moldy. This one isn’t air tight so I will not have that issue, but I put a few desiccant bags in there anyway. So if you’re looking for an easy to use safe, that makes you feel secure, this one is it. My suggestion is that you register it with Sentry in case you ever lose your back up keys, you won’t have any issues.