It ultimately depends on some greater fool to work, though. If we don't buy the stock, then either the equity owners of Groupon or the investment banks (or both

It ultimately depends on some greater fool to work, though. If we don't buy the stock, then either the equity owners of Groupon or the investment banks (or both) are left holding the bag. I just hope that I don't indirectly end up involved in this through my 401(k) or something.