Alexandra was a really great host. She helped us a lot and gave a lot of tips. When we arrived, there was wine, fresh grapes and other things in the fridge.
The appartment was really nice decorated and with a big terrace. It was just 20 steps to the sea.
Vathi (Sifnos) was small and not touristique, really quiet and with little lovely restaurants and local markets.
We surely would recommand it!