I found this the other week, don't know if someone already wrote about it but nothing turned up in the search results.
Anyway Billy Mitchell's personal website was
http://perfectpacman.com/ but he let it expire. Some Level 99 Autists discovered this, took the domain and they've written 7 absurdly long exposes on Billy Mitchell attempting to discredit him on every small dubious claim he's made.
The whole thing is fascinating, in that the author(s) did do their research. Several posts go thru decades of history including the first gamers who may hold claim to being the first to get a perfect run in Pac-Man, years before Billy did so and is erroneously credited for it (he's the first man who is verified).
Don't get me wrong I think Billy and the old management of Twin Galaxy are frauds, this was proven in King of Kong with them taking a VHS tape now confirmed to be Mame gameplay as fact. But the level of ridiculous work that the new owners of perfectpacman.com took is on a whole new level. I've never seen this type of work done for professional sports where all sorts of far more sketchy stuff has happened and stuff like bad referee calls & cheating have altered the results that have impacted fortunes. Shows how passionate gamers really are.
Edit: I went back and looked at the last expose and wow
@ersatz_cats saved the best for last. The fact that Billy was permitted to have breaks during his perfect game via a AI flaw in Pac-Man's enemy AI really does effect my judgement of Billy even further. My only critique is that by being so lengthy and using Billy's old domain the author at first glance seems well fucking insane.
Twin Galaxies should host a new competition for the
Fastest Perfect Pac-Man run and whichever autist wins that should replace Billy fully.