Amazing place, amazing host, amazing holiday! Alexia is a great host and she took care of everything. She helped us with directions, good places to visit and transportation. She is also a great guide and she can show all the nice places on the island.
Overall it was an amazing experience which has to be repeated in the near future.
If you ever want to visit Santorini, Alexia and Villa Aelia are the first two things where to start from.