Willian apt is exactly as mentioned.
Great communication before and during visit.
His is location also is perfect. You could walk everywhere and there is a subway station near by too.
The bedroom has a window that opens up to to an outdoor area with sitting and a great view of the Acropolis. Magnificent. The bed was comfortable and spacious.
Willian made sure my stay was as expected, always.
The rest of the apartment is shared and I felt like home.
Willian also offers walk tours which I took and was great. He took me to places worth a visit and also he is knowledgeable about sites and local history, besides being very friendly too.
You will have a great stay if you stay at his place for sure.
I totally recommend him as host and I will return for sure.
Thank you for everything Willian.