Oh, man people chase that x1000000, I know Pankru hit it several times, I saw it in chat, he shared his bets! I don't know for others, maybe here and there some others are trying, but I am not aware did they hit it or not! As for me, I hit x17k once, but I played with doges and with some really minimal bets! It would be good to play those high payouts with flashbet, but the minimal bet is too high for that , at least for me!
No they are not the first, I tried flash bet before, in several casinos, but I can't remember where exactly, it was long time ago! And I agree that at wolf.bet minimal bet for flash is a bit high, you really need to have a good strategy for that, and of course nice bankroll!