Incredible, but demanding walk. Check an elevation profile before taking this on. I walked this from Bundeena to Otford, and would recommend doing this. The shorter second day leaves for some flexibility. A number of wallabies were sighted along the trail, and a handful of creeks are along the trail for those with water filters. Rewarding hike, although it's entirety is not for the unmotivated.

original figure 8 pools track closed. looks like permanently. this means walking to burning palms and tracking back adding another 4km to trail from Otford. steep climb coming back out

Highly recommend, I would personally start from Orford early morning and walk north, and aim for an afternoon ferry, the reason being ferry does not start till a fair while into the day, some of the best coast near sydney