I am currently restoring rockola pintables a jigsaw and a world series. I came across a simulation of bally bingos which lead me to develope a real playfield and connected to joop riems simulation, needed a cabinet, then by luck pickuped up a bally bumper, really hacked around including a prize section which has been added. I originally only whanted the cabinet, I have all the interior stuff i think works, will create a simulation of the backglass and use the real playfield some time in the future.