Programme Director Lee Simon then went against the flow of the album rock formats favoured by Australia's FM stations and radically changed Eon's format by playing Top 40 hits and staging outdoor concerts. Molly Meldrum, host of "Countdown", was even invited to do a regular breakfast spot with Gavin Wood, the voice-over man of "Countdown". Gavin and Molly's partnership included a segment of their own version of the crime fighters "Batman and Robin". They even appeared in the Moomba procession as the crime fighting duo in the Batmobile. The combination of Gavin and Molly proved to be a ratings winner when finally in 1985, Eon FM topped Melbourne's ratings. Ken Gibson was the stations first Advertising and Marketing Manager. The station's distinctive blue-and-yellow 92.3 EON-FM bumper stickers soon became a familiar sight throughout Melbourne.