I think the Greens, as their policies become more and more known, will marginalise centre Australia because middle Australia is not interested in pursuing gay marriage, encouraging more boats, supporting Palestine at the expense of Israel and being the party of "peace" at the expense of 'trees'. Green minded people want solid policies on sustainability and conservation, period; not all this other shit getting top billing. I was very disappointed with Adam Bandt's victory message, but I'm not surprised given Bob Brown's interests.