We have made a Yellow Goodness mod for the game. This mod works with all versions of Ghostbusters. But we only had access to a LE model and a Premium. I have pictures coming from a friend who has a Pro showing it mounted in that model. They are attached with Double Stick tape on the bottom so they can be placed in may places on the playfield. We like the look of it on the ramp by the plastic that has the picture of the Twinkie.