My god some of these suggestions are convoluted and complicated.
I got an idea-
How about we just keep it the same way it was this year, last year, and has always been and people just stop bitching so much about small things you are never gonna change.
A fucking repair corner? A pizza party for people willing to hang out till 10pm? $150 removal fines? An appreciation handy for bringing a 90s game?
Jesus H Ivan. None of this bullshit is a good idea or feasible.
If you paid your $17 and showed up at 1pm on Saturday, you STILL would have had 4 solid hours of playing all the pinball you want. Maybe not on one of the half dozen DMDs that where there in the morning but who gives a shit? We've all played those games. At 6 pm Saturday there must have still been 100 pinball machines on the floor, most of them working fine, to play.
And why show up at 1 anyway? The show starts Friday. It opens Saturday at 9 am.
The show works, the formula works, and you are never gonna make everybody happy. Here's a novel idea- try to enjoy yourself instead of being such a sourpuss. Looked like most people I saw at the show were having a good time.