We rented the Sunset Cave House for our honey moon and we enjoyed it so much!
The accommodation is very beautiful, in a quiet area of Oia (difficult to find in Oia), very private with specific access to the villa, no street in front of, only the view on the amazing caldera and the sea.
Ned had a perfect communication, and gave us very good recommendation (food, trip etc), he booked a nice catamaran trip for us the next day, everything was perfect!
Dreamed accommodation in Oia, highly recommended.