Quoted from LTG:

It can be impossible to meet people at shows. To meet someone who works for a manufacturer like American Pinball. Frequently check their booth. Staffed by many. And sooner or later the person you seek shall be there. You can also ask if they are there, and when they expect them.

Most of them are real. Might not be all there. But are real.
LTG : )

Quoted from Ferret:

Yes, I think that’s the concept as JJP has implemented it. IMHO my concerns with it: everyone needs to pay very close attention to what’s going on. After 3 balls complete for everyone, suddenly perhaps it’s player 2’s turn after player 4 (because P2 earned an EB but P1 didn’t) which breaks the established pattern “it’s my turn after Bob”.
Also, if you plan to play more than one game with your group, it does not actually save other players from having to wait to play, it just moves around the wait time.
If we receive a lot of requests for this behavior, we certainly would consider making it an option, but to my memory this was the first such request.

Quoted from jaytrem:

Those are great, been using them for a while now.

Quoted from Ferret:

Interesting comment, since all three of those are Joe Balcer designs.