Not sure where you'd find the money quite frankly. Complicated by the L-M debacle with Block IV F-35, which will see us paying for things that should have already been paid for.
Kuwait isn't so interested in turning a profit, as keeping the Americans on side. Its suspected if some arrangement could be had to take them off their hands but still get access to US pilot training and positive relationship, they may find it acceptable. Australia is a special customer because of the E7 and aim support we gave UAE, which is very important to the smaller Arab states of UAE and Kuwait.
It would cost additional in ground crew and pilots, but not many pilots or crew, not for many years, as the SH and growler upgrades will basically gobble that up for many years and potentially mean we are very short platformed. On capabilities we have 12 and 24 of.
These new are already blk III aircraft. So getting say 6-18 of these and pulling the 6-18 of the current blk II out means life cycle costs should drop.
There is a really awkward point coming, where the only aircraft that can carry our genuine strike weapons and hold a threat at distance will need heaps of $$ because it's getting obsolete; but we are still paying heaps of $$ to buy the latest and greatest - that can't do the amount of strike....
What aircraft? We will be done to nearly single digit jets as the spiral SH upgrade and growler upgrades happen. The F-35 is an exquisite platform at A2A, but that isn't what Australia needs currently.
And I realise MQ-28 is the next answer - but that progressively comes with a massive bill.
Part of the MQ28 is integration with Superhornets, which is now critical for further MQ28 development. Its could be a sticking point for Germany, the US and Japan before they commit to the program, as none of those operate the E7 (US its coming, but very, slowly and even then they want fighters to be able to do it). So there needs to be a project running doing that, not just intention and well wishes. developing conops, technologies strategies and tactics. And you will want Blk III aircraft to do that on.
Having UK, Germany, Japan and the US all pile into MQ28 development makes it significantly cheaper. You are talking 9/10ths of the cost of that platform going forward could be co-born by our allies and partners, of the exact nations you want into such a program, with large fleets, deep pockets.
We are already ploughing $6b into growlers ($180m per plane just on upgrades). Another $600m for spiral upgrades, $736m in aim260, a billion for LRASM. Half a bill for JASSM-ER
So the acquisition of additional airframes would be <$1b and you would get quite a lot for that, at prices less than say $50m per aircraft. They aren't new, they are ex-dealer stock, never delivered but have been flown. And we could bring them online before 2028, and absorb into the existing support structure.
Considering we have probably spent $10b on capabilities including essentially all long range weapons and maritime strike, which may be broken by our upgrade cycle, the money seems to be urgently needed.
I think the Superhornet is really a fantastic platform with its planned upgrades, and as the last 2-seater we will ever buy. Having them control MQ28's, fire blackbeards hypersonics, Aim174b, JSM, LRASM, JASSM-ER, Aim260, makes them the premier long range platform. Its very complimentary to the F-35 and MQ28.
MQ28 integration on the F-35 would be at the back of a very, very, very long list into the never going to happen in our lifetime pile. I'm sure LM isn't really interested and even if they are F-35 development is complex and slow.
Boeing integrating on the F-18 will be of huge interest to the USN, and they can then do F-15EX, and that makes their F-15 line very relevant going forward as a MQ28 controller. Germany too is interested in it for the same reason and selling to Germany would be huge.
The USN is keen to throw money at the SH platform too, as it still makes up the backbone of the navy, and if we are worried about long range strike and maritime strike, the USN its all they think about. Examples of development include that they are putting AESA arrays into the leading edge flaps of growlers. Potentially this and the wing mounted ALQ-218 pods could give electronic triangulation capability to regular F18s, without consuming a pylon or increasing drag or RCS.
Anyway. something to think about.