Have you ever wanted to build your own Tron costume? I am pretty sure this guy did too. He really wanted to. I have to admire his ability to throw caution to the wind and wear a full body spandex suit. As for me, I chafe easily. They used synths in Tron right? It's been a while since I have seen it. The title link will take you too his incredibly detailed website with photos of the entire process.
Wendy Carlos did the soundtrack for Tron, so there were definitely synths.