Judging by www.dicesites.com it seems like Primedice is doing 50 million USD in volume a week. That's absolutely insane. I don't think there's many sites that come close to that. I Googles around a bit to see what turnover other casinos have and it seems Primedice is up there.

Go Bitcoin! Hopefully Primedice can help rise to the top and show everyone why Bitcoin is so amazing.