Hi guys!
Spoke with prof. Pinball on creating a ramp led kit for my white water. He nailed it, just awesome! I still need to dial in the start timing of the chase leds, but man is it cool.
I have linked a short youtube vid of it below.
If you didnt know, the prof does amazing led mods for pins using a pinduino board. If you get a sec, check out some of his work!