I hunt for it as well few hours ago but still no luck till losing all my balance (not much), Wednesday is always the best time to hunt the jackpot as we get bigger chance than other days although our luck does not care about it. You were lucky enough to hit it once some time ago.
At the current jackpot amount, we will win more than 1btc with the lowest bet amount (100 satoshi) so it is obviously great amount to hunt. The most important thing is that we do not need to spend so many btc in order to be eligible for the jackpot.