Where I live guns are not easy to get hold of (thankfully) as I am not in the USA. I am looking at fireproof safes, cameras and other things (like paper wallets with a few in, but not many) I can give up if pressed that don't give away the real stash.
I already have property I have bought overseas and some development land I have picked up, so I know if I lose the lot, I will still have something left from this ride, no matter what happens. I am getting tired of worrying about private key security and how I leave instructions for my family that they will understand (if anything happens to me).
I gave them $100 of Monero way back and it went up massively, so they all understand a bit (I gave them it when it was around 30c a pop) so they do realise it's become a lot of money! But they are slow to get the 'this is your private key - if you let this become unsecure - you lose it all' bit. What can you do?
If it goes up to 25K a coin, I will cash out a fair bit - buy a beautiful Aston Martin and make a really complicated will!