This cave suite absolutely exceeded our expectations! I booked this as a treat for our anniversary and the place really did not disappoint at all. Communication with the hosts before arrival was good and they sent lots of information on arrival details (we booked the transfer through them and this was great, he was there waiting for us - also took us to the port as well when we left) and activities (we used their recommendation for the cooking class and that was really amazing too - I would 100% recommend this). The apartment is just a few steps from the main street in Oia and is off a side street and down some steps. Being one of the lower apartments it is much quieter and seemed quite unique in Oia in that no one else is really overlooking you when you are relaxing in the jacuzzi, one of the reasons I chose this place and for this it did not disappoint. The Jacuzzi was fantastic and a real highlight with the view of the caldera. The host (Mary) met us where the transfer drops you off and they carried our bags and she explained everything while we walked to the apartment. Mary was exceptionally professional and gave lots of useful info. The apartment looks exactly as in the pictures and is actually huge. The features are all really high quality products, like the vintage fridge and kettle, and things like the 3m high rain shower, etc. They provided towels, shower products and loads of water and coffee. The bed is ridiculously comfortable - good in that it's perfect, but does make getting up for sunrise that much harder ;) There is a lot of choice in Santorini and I initially found it hard to choose which place to stay because lots of the reviews were glowing but for us this place was just perfect. The hosts were great, the cave itself is just amazing and really high quality, and we loved the privacy aspect. This place is exceptional and I would stay here again in a heartbeat!