Even so, I've managed to beat Photoshop into submission enough to get started on the design:
These pictures are preliminary; I will be adding circuit-style graphics to be done in vinyl in both royal blue and a metallic light blue. This is just the base paint scheme.
I'm going to simply send the .PSD files these images came from to the manufacturer, tell them that's what I want it to look like, and let them translate to paint and vinyl graphics. I'm not entirely sure the green matches the Tron costume, but it's close enough, and I'm not expecting an exact match in any event.