Firstly, it's a base, not bases, it's HMAS Stirling. It has been there for a while, we didn't just build it for the yanks - and the Poms will be rotating Astutes through there as well !! And the Collins will not be capable of still chugging along in 20 years because that would be well in excess of the certifiable life on their hulls! They were supposed to commence decommissioning as of next year and the life extension program is adding 10 years!We threw away the French deal and paid out billions and now are paying for something that we'll never get. The contracting says straight out that we only get them if they have too many and they aren't building enough to satisfy themselves. It's protection racket money. The bases are for the US not us. We'll never see the subs but we'll have to dispose of their waste and pay for them to have a base here.
The old Collins class will still be chugging along in 20 years time because we won't be getting anything else now.






