First show: KISS, Syracuse 1976. Opening act was Uriah Heep. (Happy to see I'm not the only one whose first show was KISS!!!)
First punk show: Wreck N Crew, Cortland, NY 1978. Cortland's punk overlords...
Best show: Heavy Trash, Las Vegas 2005. The Sadies opened the show and backed Heavy Trash. Close second is the Stray Cats, Tucson, AZ 1982ish. Played in a low-ceiling basement at the Convention Center. They were on a little riser. Maybe 500 people. Cool.
Worst show: If it was bad I usually drank more so I wouldn't remember... seems to have worked.
Best "unfinished" show: Johnny Thunders, Tucson, AZ 1985. Never finished a song. It was great.