My thoughts on the 1st half. Australia's performance is much improved, streets ahead of what you produced against NZ. Look good with ball in hand, standing flat and taking the ball up you're causing SA problems. Back play hasn't been perfect, some of your moves have looked like they're happening at training ground speed, but there are moves there which is a positive step.
Main thing about the back play is STOP kicking the ball away! Aus probably have the worst kicking game of any Tier 1 nation and you're playing against the team with the best kicking game and it's shown. They need to keep the ball in hand and back themselves.
At the breakdown the pack have been good, look fitter than 2 weeks ago, more industrious and have created some very good turnovers. Samo has looked good on attack and as normal he's attracting defenders and creating space for other, also put in a really good hit towards the end. Lineout has been a shambles both attacking and defending. Hasn't been many scrums and penalties have gone both ways.
Overall a more positive performance so far, plenty of areas to improve on but it's a long way ahead of 2 weeks ago when it's was all doom and gloom and the question was would you actually improve at all. There's a few shoots of recovery there but need to keep it going in the 2nd 40. Performance has been good, tactics not so much.
On the SA side I think Pinaar has had an excellent game and they've coped well so far with the yellow card.