$40 billion submarine project , page-33

Every time she opens her mouth you think it can't get any worse, but it does.

She has to be rip roaring mad or the biggest comedian in Australia if she thinks we can build submarines.

The last lot can not be used in a war situation,they are noisy, too slow, leak like sieves, and generally not seaworthy.

Given time and the will yes we could build them but at what expense, it is far cheaper to purchase.