I have become friends with the producer, Gary Kyriazi in recent years. Hearing him speak about the film gave me so much more appreciation for it. This was one of, if not the, first documentary about amusement parks and roller coasters. It was a fabulous film for its time. Vincent Price starring, who was of celebrity status then, displaying John Allen in front of the Thunderhawk at Dorney Park, and even the history of the "Coney Dog", which most think of today as just a hot dog.
If you are into amusement parks, roller coasters, or just Americana itself, this is the film for you, and I'd wish Gary would make another film because this one was a good one.