I think without question it's over a million. If that 20-30 bil number is right (and it may be a little high) if you figure the average loss at $1,000 that gets you 2-3 mil players. I'd put it AT LEAST over 1 million for sure, probably closer to 2 million. But to put that in perspective that's still less than 1% of the population. So it's a tiny fraction. Cpmpare that to lottery, riverboat, casino and other "legal" players which has to number over 50 million easy. No comparison in that sense.