Our stay in Mykonos at the studio was pleasant. The studios themselves were great- very clean, equipped with everything you need. Also, the poolbar was a definite plus. For a city as expensive as Mykonos, the poolbar offered great food options that were freshly made at decent prices.
However, we found that the wifi worked very poorly from our studio rooms, and we always had to come outside and sit by the pool to be able to use it. This was frustrating because it was incredibly hot during our stay and we wanted to be able to use our laptops in the rooms to plan out our day. In addition to this, the location of the studio is not properly listed on the map for the AirBnB listing. Make sure you confirm the actual location, as it is not possible to walk to Mykonos town from the studios.
Otherwise, pleasant stay in Mykonos!