I have an Arcade Legends 3 and Galaga Reunion cabinet that I want to swap the US style joysticks to Sanwa joysticks with the servo controlled 4 to 8-way gate. My goal is to have two machines that can do both 4 and 8 way to cover both vertical and horizontal games. The Arcade Legends is a top-mount, wooden panel with carriage bolts while the reunion cabinet is the standard metal control panel. What is the best method to convert these? How do I adjust the depths between the metal and wood to achieve the proper ball height? Is that done via mounting depth, or can you buy different shafts for the joystick?