Caroline's place has an excellent location! So near everything. Transportation is a block away, along with many restaurants and nightlife. All the sights of Sydney can easily be seen nearby as well (Opera House, Bridge, King Wharf, the Rocks, etc...).
While being in the middle of all the sights and action, her apartment was very quiet. A convenience store is so close, and has everything you'd need.
Caroline was great with communication as needed. The apartment was perfect clean, and had everything you could need.
I would HIGHLY recommend this place for a stay in Sydney/Australia. Was by far one of my best stays/vacations, and would definitely love a return visit here.
(PS - Also a nice gym accessible in the apartment in case you are a traveling gym rat like me! :)