Bro, It's all good! You're moving houses!
That metal etching sounds as good as it gets, but not sure we have a service like that here in Australia. I'll check it out. What happens when you get a new device, can you reuse the same mnemonic?
I've just downloaded Veracrypt to check it out. Plausible deniability seems a must-have feature to consider when storing important stuff.
The benefits of being a HH and having to access discounts and benefits!