My Spider-Man has LEDs though I don't know what type as they were done before I got it. Will the LED OCD make them less flickery/flashy? It seems it'll cure the flicker on the villain inserts by the flippers from what I can tell.
Can't quite figure out if I need the Stern Gizmo too as I'm not sure what that controls?
Given I don't know the LED type, does it take long to set up the board to get good settings (and how do I know what good looks like as this is my first pin)