I vote for and am a member of The Greens. In terms of a party, i think they have the best overall suite of ideas, especially so in a way that is consistent with my ideology. I don't agree with everything and not every policy is part of the "greatest hits" but in a parliamentary party system, you get to pick who is closest to what you want, not what you want.
In terms of individuals, i think there are some stellar individuals like Ricky Muir who was very surprising. He's matured into a very competent and considered politician. He comes from an ordinary background unlike most of the rest of parliament who were lawyers or even worse still, are political careerists more or less (their entire career in, aimed towards or peripheral around politics, i.e bill shorten). He understands a lot of average issues (say like welfare, being on it himself after losing his job for a brief time). He is very humbled and unlike members of parties, he isn't forced to follow what the party believes, he votes on what he believes (more or less).
I am mostly pleased with Daniel Andrews and the Victorian ALP. There are some things i wish they have done or didn't do, some i find rather upsetting, but as an overall package they are a godsend. It's a shame the federal ALP is no where near as attractive.