Start with the good things- the location is perfect, and Elias is very communicative.
But:
1.	First, it is one room at standard size. We were mistaken to think that the apartment has a salon and a bedroom, but found out that it is the same room that was pictured ones as a salon and after opening the bed (that it is in the closet) – it was pictured as a bedroom (from different directions).
2.	To reach the apartment you need to climb five floors of spiral staircase. You must be in a very very good shape to do it more than once a day.
3.	Many things are at the lowest standard possible, not something you can expect when you pay more than 400$ a night- the mattress is very thin and hard, the one towel you get is very old and smelly, there is no soap, etc.
Bottom line- one standard room, difficult to climb, at a good location.