We had a fantastic time at Sally's place. The house was perfect for our family and the location is great - across the road from 2 parks, and one of them has a great kids playground (and a coffee shop that opens at 7am which is essential if you have little ones!!) It's also a very convenient base from which to explore Sydney.
The house has a great backyard and deck area and a huge bbq so we were able to entertain our friends and their kids.
Sally left a detailed instruction book about the house and also provided lots of tips for things to do in the area. She was very responsive to email questions about the house beforehand. Sally was also kind enough to leave age appropriate toys for our kids!
Would definitely recommend staying there.