...But I'm always wondering why this thread is so silent...
I blame the need to have my dentist sign a copy of my ID and power bill before I get any payout. I can't imagine any international law demanding such amazingly ridiculous measures for something as silly as Bitcoin mining, so I'll pass.
You are right, I had a hard time finding someone to sign this stuff. In UK it might be
standard practice, but in Germany your dentist will be very suspicious if you ask him
to sign your power bill..