I didn't meet Alexandros, but have met Achilleas, his brother, who is so so so kind and helpful, so very nice, I dont have enough words to describe him.
THe place is super cute, in the center of the city, but not in a laud street, super clean, everything you need is near.
I hope I'll get back there again, and will stay few more days.
Thessaloniki is so very beautiful city.
Thank you for everything, Achilleas and Alexandros!