I have considered that. Nonetheless, the people who try the hardest to get money out of oppressive countries are typically the corrupt - they know that their rackets have an end date and they want an exit strategy when that happens. We shouldn't kid ourselves - this is who we are really helping here. It's the same people who buy luxury apartments in New York and London and leave them empty just in case.

I find it hard to believe that anything beyond a small minority of transactions are the "good kind of underground transaction".