Did my HSC half-yearlies last week.
Advanced: 79%, making me around 3rd overall. One girl killed it with 98%.
Extension 1: Hopefully around the same mark. Were given a near-impossible circle proof (as usual), but the calculus and differentiation sections weren't too bad.
Extension 2: If I get every mark for every question I put down an answer for (which won't happen), I'd end up with 42.5%. Had to leave out over half of the test. Polynomials section was easy, I couldn't answer anything in the hyperbola section and the ellipse section was difficult too. No 'easy' marks in the test, compared to the sample tests I'd seen from other schools.