Jessica's apartment is in an amazing location; pretty hard to beat actually. It's a 7 minute ferry ride to Circular Quay but also close to Bondi, good local restaurants and other such places. The instructions provided are great and make travelling around a whole lot easier if it was ever difficult.
The apartment itself is very clean, stocked out with everything you need to cook and relax and spacious for 2 people as well.
The only downside I discovered was the level of noise. Being beside a nail salon we expected some noise however the flat above also adds a fair amount of general noise which is annoying at times. Jessica outlines how to deal with this in her instructions but just bear this in mind if you like to sleep early or sleep in.