Crypto.

My kid gets a couple hundred a month after expenses mining some kind of crypto with a spare video card.

With inflation reducing currency value to less than 10% of what it was before, do you think property owners are still holding rents at pre-inflation rates? 

Crypto/gold are insurance.I'm preparing for both scenarios: A slight correction and a collapse.

My guess is that the crash comes from another industry or sector like currency. 

Sorry to pitch my new best friend, but cryptocurrency does not have the same issue.  

Half in silver, half in my second business that’s crypto & technology related.

I am currently reading 'currency wars' and 'death of money' by same author -- interesting stuff.

With economies outside the US slowing, exports getting more expensive in their destination currencies and ever cheaper (in exchange rate) outsourcing costs it’s hard to see how we’re going to generate much wage growth and/or inflation that would spur the Fed to raise rates materially.

This of course assumes that there were a sufficient amount of like minded investors looking at the same two markets to drive the supply demand curves to balance.A real number that you might consider is the current inflation rate for the currency you're investing.