It looks like it’s every time they change games, not when the buttons meet. The second button is just to determine who acts last for the bomb pots.

Kind of a cool idea, but I think there’s just way to many spots where you’d have jam/call when your short stacked. I’ll be interested to see the total time this one takes compared to normal tournaments.
Yeah, you're right. Bomb pot every 8 hands, then bomb pot button moves one spot.

I'm assuming it speeds up the tournament a lot, but still sounds like fun. Quicker to the cash game 😉