Well I wasn't expecting to see that. Kudos to him. I presume this is the guy who did the Speed Ball driver many moons ago?
I've been making notes on the hardware from the schematics. I do have a basic driver which runs just beyond the initial hardware tests. That's the easy part; the interesting part is the hardware which expands and scrolls digitized lines from the laserdisc and the hardware to decode the track data encoded on the disc...