To be honest, i don't know if still a good choice to stay with the US after the election.
I have a feeling Donald Trump will become the president, from my perspective this won't go well with Australia.
Since Australia is a multicultural nation, and Trump is a racist.
I don't think this will be a good influence for Australia.
America has also led Australia into countless wars that are non related to Australia in the past, and they had made Australia buy their weapons over billions, and what goods has their bring to Australia?? Not to mention, they even deploy their submarines in Australia's territories (Darwin).
Well, China is going through rapid economic growth making China a key trading and investment partner.