Inspired by the original Tron here is my 3" concept of two Light Cycles being chased by a Recognizer. Eventually, I want to do this on a 9".
First, for those who are unfamiliar with the original Tron Here are images of the original yellow and blue Light Cycles. The Light Cycles leave walls of light behind them that match the color of the cycles. Each cycle tries to wall in its opponents in an attempt to get them to crash into their wall. Also shown are the flying red Recognizers, vehicles used by the villains to hunt down the heroes.
Now here is my custom 3":