Went to a comic con in Nashville and saw a guy dressed as a 90s era Spider-Man arguing with a vendor over a variant cover
Honestly, I was just there to browse back issues, but this dude in a full spandex suit was dead serious about a $50 Todd McFarlane cover being misgraded. He kept pulling out a magnifying glass and pointing at a tiny scratch on the spine. The vendor just stared at him for like five minutes before saying, 'Buddy, it's a 9.2, not a 9.8, take it or leave it.' Has anyone else run into a fan who takes grading this seriously?