Just over two weeks from opposition and we still aren't getting great seeing in Canberra, but at least the wintry rain has backed off, and the seeing did improve a bit last night, so it was worth swapping the colour camera (462MC) for the mono camera (290MM).  Mars here is seen with a much reduced polar cap, with clouds over the Tharsis Mountains, while Olympus - apparently unclouded from my inspection of the blue channel - glimmers at the terminator.