Perhaps they might pick up a few Super Sea Sprites from the RAN, once the defective electronics are removed.

That won’t work either mate, our SH-2G(A)’s are very different to any other SH-2G out there, we only have a two man crew and such high computer technology. While the two man crew is an advantage over the normal three man crew, the computer technology being crammed in the airframe is so high, it’s like steping our of a DC-3 and into a C-17. The cost of removing the new technology and replacing it with more common equpiment in any of the G models, actually prevents this as a viable option to anyone- even Australia, Sadly we have to press forward because it’s too hard to go back.

Here’s an interesting comparission between the two cockpits that I have found:

It says underneath the pic: An SH-2G cockpit before and after Litton SMDF treatment as selected by Australia, which also suits the requirements of the US Navy SH-60R/CH-60. The suite has also been selected for the Italian EH101 and for demonstrations on aeroplanes like the B-1B, F/A-18, EA-6B and F-15