Hi gang, thanks for the comments and interest.
A4 because the RAN was already familiar with it and could easily take it on.
The F4 is no slouch in the strike roll if needed.
Sorry Wombat, had a sober moment, yes, F4 with the scooter camo, Hmmmm, must add to the list.
The U.S.A. tried to interest the Aussie navy in the Pave claw programme. The GAU Avenger in a pod idea was not a huge winner, however,
one very smart armourer had a brain wave. He noticed that he could modify the attachments to make a firmer, more accurate gun mount. With more work, and dropping to a four barrel 20mm gun, for a slightly smaller rate of fire, average air to air gunnery scores were improved by 18% on average, as were air to ground scores.
The new system was taken up and named the Funnel web.