Well dipce, you're probably the only poster who's in all the area casinos every day, so....
Borgata's probably grows faster than most, since even on a slow day they run more games than anybody else. (Probably more than everybody else combined on a lot of not especially busy days.) Since the high hand started coming out of it, it goes up a little over $1k/day. Before, it went up over $5k/day.
If they're taking $50k a week in jackpot drop, that probably just covers everything: 20% to big jackpot (if needed, since it's capped now), 10% to reset, 70% ($35k) covers the high hand and fast cash for the week.