In his roundup of the 2006 Melbourne Cup, Nelson described the unusual hat he had worn to the event, which was fashioned in the form of a miniature chicken-processing factory, and which automatically dispensed tiny chickens for "the kiddies". The duo have also long been advocates of the concept of employing "celebrity shooters" at racing fixtures—i.e. hiring well-known personalities to 'put down' horses that are badly injured during races and in 2008 they energetically promoted the concept of a national pig-shoot for peace.