Guns, Dogs and Blades QnA

So our local Tractor Supply has safes on sale. We picked up a twenty gun, gun safe for just under 300 bucks. My point is, twenty guns? WTF? Clearly the guy that sizes safes also does tents and food portions. It is just for minimal house protection so standard kit of a couple ARs a shotgun or two and a few pistols. Nowhere near twenty but I mean seriously? Twenty guns?
Funny. My nephew and I retrieved my Black-Friday safe deal, yesterday. I realize the exaggeration of sizes on these things, but bought a 30-gun unit for holding maybe a dozen. I think that even if they were Fudd-guns, it would only hold 20-max. It's for the same use you purchased for. Most of my stuff is kept in my friend's vault/range...but I needed something smaller and useful for my home firearms, jewelry, etc...