Athanasios is accommodating and will answer any queries you may have. The apartment looks very nice and is spacious, with two aircon units, one in the living room, one in the bedroom. It is also stocked with everything you might need, Athanasios has definitely thought of the little necessities that come in handy like butter, sugar, there is even a bottle of wine and some fruit in the fridge.
The only negative for me was the soundproofing, particularly from other neighbours, this might only be a problem if you're a bit noise sensitive, or have to work in the apartment, so I would keep this in mind.