My earliest memory is from August 1989. I was 5 and MGM had just opened and the Stop/Go signs on Hollywood Blvd still moved. I remember watching the signs change and thinking that when it said Stop I couldn't walk anymore. I also recall posing for pictures with the old cars that were parked on the street too. Random memories, right? :shrug:
From that trip I also recall parts of the Brava Centauri scenes in Horizons, being absolutely in love with Figment (and having to be forcibly removed by my mom from the ImageWorks), and having a character breakfast at Tomorrowland Terrace (that carpet definitely left a lasting impression).