Marianna's place was in a great location. Not a touristy spot, but near some good places to eat and drink. It was in an easy location to be able to walk down to the centre and old town, and near the tram and subway to be able to get to the castle and airport.
Marianna's place was bright and spacious. We enjoyed sitting out on the little balcony overlooking the other apartments. Marianna was not around at the weekend, so her father picked me up from the airport, gave an introduction to Prague and was very helpful in telling us how to get around, good places to eat and drink etc.
Overall a lovely stay in Prague. Would recommend this place to stay.