We stayed here for 5 days and can say this is an amazing place, bang in middle of city center and walkable from pretty much all the touristy places in Melbourne city. Well kept apartment, and Angela was friendly and responsive all the times.
If you are driving down to this place, and have to unload luggage, be mindful that parking is in next block and moving stuff between parking and apartment may be a bit of challenge.
Would definitely recommend this place to people looking for a stay in city center.