1987-06-27 Columbus, Ohio 1988-06-06 Richmond, Virginia 1988-11-03 Philadelphia, Pennsylvania 1989-06-23 New Orleans, Louisiana 1989-11-?? Valley Forge, Pennsylvania – not completely certain that a SIDfest actually happened here, as part of World of Commodore 1990-06-23 Las Vegas, Nevada 1990-??-?? Memphis, Tennessee 1990-09-15 Valley Forge, Pennsylvania 1991-06-?? Miami, Florida 1992-??-?? Columbus, Ohio