My friend and I stayed at Tim's place for 3 days in July.
The location is excellent - we took the Skybus from the airport which stops 50m from Tim's place. There's a tram stop directly outside and a Coles complex around the corner that made getting life's necessities and luxuries a breeze.
Tim's place is so well considered - there's power-boards beside the bed for your chargers, Miki cards to loan for the tram, and every other conceivable item that makes for a hassle free stay. Importantly the apartment has air-conditioning to starve off the winter cold.
I'd stay again in a heartbeat.