OK. So I need to compare it with the returns I get on my standard fiat cashback card or Avios points etc.

Another thing I don't quite get . . . I read somewhere that you can use cards to legally avoid paying CGT. Presumably that doesn't work in this instance as converting CRO or selling to fiat would be a taxable event.

Maybe you need a credit card to do the CGT thing?

!ENGAGE 30