I've finally received the buttons I've been waiting for – smh @ China – and began the wiring for the control deck. While I was waiting for the buttons I decided to create another character collage for the coin door, as well as some caricature renditions of my wife and I for the bar stool cushions.
Here's some of the concept art. My personal favorite direction is concept #2, as it groups the "good" folks to the left, with their nemesis' to the right. Concept #1 is just a generic hoard of characters, mix-matched, and charging out from the coin door.
As always, thoughts and feedback are greatly appreciated!