We stayed there 11 days. Here both positive and negative points:
Positives: the view was amazing. We enjoyed watching beautiful sunrise every morning. Good location, easy access to Supermarket, beach, Safari and water park but it was closed. Easy check in and Josef was very responsive and friendly.
Negatives:
1: Clean in general but full of dust which is really bad for kids. We cleaned it ourselves again.
2: Bathroom had no ventilator and was not convenient by taking shower or going toilet.
3: No Microwave/Oven and Vacuum cleaner. Cleaning big apartment everyday manually was difficult with two kids.
4: Internet connection was good in Balkan but very bad in living room, and no connection at all in bedroom.
5: No kids friendly. No elevator with 50 stairs. Lounge chairs in Balkan not suitable for kids. They felt down couple of times.
6: Almost all restaurants, bar, Bakery were closed, have to drive to other cities.
7:Dinner set was old and some broken, again dangerous for kids.