Thanks Matt. I work on it.
Mike when did you get your gravitron? When I unpacked this one it had newspapers in the box that were from Brentwood, TN dated 1982. I don't think I even saw a real Gravitron until about 1987 or 1988. Do you know when Don started building gravitrons. It would be nice to put an approximate date on this model. In the box was the original shipping label. Went to Mr. Don Gregory, United Shows of America, West Palm Beach Florida. I kept that and laminated it.