Andrei's apartment is very spacious & excellently decorated with paintings by his father George who was very good in explaining all the items in the flat.
The location is excellent & is in walking distance to Opera, Musuems Quartier & Sisi Museum. The Metro is in walking distance. There are many good cafes, restaurants & a supermarket in less than 5 minutes walking distance.
The communication with Andrei was very prompt. He allowed us to store our bags in the apartment for late check-out.
The wifi in the apartment is fast.

On the downside there is no fan in the apartment. In the hot summer days this could be a problem. For other seasons it shd not be a problem.
There are 2 large beds but both are in the same room. This may not be suitable if 2 couples are sharing the apartment.

Our family (3 Adults/1 teenager) loved the apartment & the location. I would recommend it strongly.