Quoted from Collin:
I've heard this game mentioned a couple times on the PAPA LAX tournament feed; apparently people are geeking out that there's one at LAX. Is it really that rare? IPDB says only 10 made. I know a local guy who has one, but it didn't occur to me that it's anything special.
Between Wamsley and my dad I can account for 20% of them
Game Plan's response to the mega wide body phase that was happening. My dad never got the design finished and didn't know they even built a Proto run based on his unfinished design until years later.