Hi John 16mm gives great results when telecined in HD. Cheers Rob

The design that emerged, while superficially similar to the Wirraway, was really a new type that used some Wirraway components rather than a conversion. The only major components used in both types without alteration were the tail group and the landing gear. The fuselage was completely new, with a 41-cubic-foot (1.16 m3) hopper installed between the engine and the high-mounted single-seat cockpit. The Wirraway wing was substantially altered for use in the Ceres. The outer wing panels had slotted trailing-edge flaps and fixed leading edge slats, while the centre-section was substantially altered to accommodate the hopper, the higher weights of the Ceres, the different flaps (the Wirraway had split flaps) and the new type's fixed landing gear with CAC Mustang main wheels[2] as opposed to the Wirraway's retractable gear (the same landing gear legs were used however). The increase in wingspan and wing area of the Ceres compared to the Wirraway was also incorporated in the centre-section, and the result was an aircraft with much more docile stalling characteristics than those of the Wirraway.