Wow! That’s a lot of money. I think the issue here for most Sportsbook is not in having to accept the amounts as, they sure will like to get some of that cool money but, it’s in the event of a win. Big rollers also signifies trouble as the wins would be big when they win and having to pay back such a large amount could tell so much on the gambling site.
Sportsbook isn’t something you entirely depend on luck, there are also questions of match fixing syndicates and trying to corner you to certain odds could only worsen situation in win scenarios.

You’ve might as well keep up with the contacts but, the Sportsbookie have got to look out for themselves as well.