You're missing the point AD. Look at your 60's technology UH-1H with mechanical flight controls and analogue cockpit and compare it to a Tiger or MRH-90 with glass cockpit, fly by wire, optical sensors and EW system. Its chalk and cheese, no comparison, its like comparing a tank to an aircraft. Especially a helicopter, with all those moving parts trying to thrash itself to bits while defying gravity. I never referred to my green friends as "dumb" just pointed out that it is a massive step to take going to such advanced A/C. Especially when you have no prior experience with maintaining or operating some of the more advanced systems. Building that deeper level maintenance and operational level maintenance culture from zero is quite a task. I am sure they will succeed.
Navy have always operated their own helo's and I see no reason why they shouldn't continue to do so. The decision to hand the helo's to Army was political, pure and simple. A study was carried out to see which service was better placed to maintain and operate, which found that the Air Force should carry on. However Beazley had it in his fat head that Army should operate them and that is what happened. If there was ever a "very good reason" I am yet to hear it. There have been both obvious and very public shortcomings in both Army and Navy's maintenance culture and effectiveness over the last 5 or so years. Someone who has their finger on the pulse like you obviously do, AD, will be well aware of what I am alluding to.
I am assuming that you are refering to deployed A/C when talking of ADGies in the CSAR role. Within Aust a SAR chopper would be manned by civilian flight crew and a RAAF medical team. Finding those that have departed from straight and level flight is not that hard. Just look for the smoke and the pilot will not be far away.
As for deployed assets CSAR would most likely be provided by the USAF at the moment, it is a hole in the ADF's current capabilities. No-one, not even the mighty SF community, is properly equipped to carry it out. ADGies did not deploy in 2003 with the Hornets, base security was provided by USAF SF and RAF Regiment and CSAR by USAF. ADGies didn't have a role until we took over running Baghdad Airport.
Well I think that just about covers it, I don't seriously think the choppers will be transferred back(in fact rumour has it that Army were keen to give them back during the Blackhawk cracks fiasco in the early 90's but was turned down) I am not that niave or stupid. Just couldn't resist a bit of good old fashioned aussie s@*t stirring.
Hooroo