3 ms·

Really fascinating if true

• kashug 6y ago
  It is also something a lot of people keep saying, but I have never seen proper documentation for it. So at this point I just think it is people repeating rumors. But it would be interesting to read a proper documentation of it.
  • tonyedgecombe 6y ago
    Most of the reputable reports I've seen put the payback time at 12 to 18 months.