Nikos's place is a true gem! I thought it was too good to be true at the time I booked it but it did not disappoint. I have stayed in five-star hotels in Santorini many times, and Nikos's place had better views than all of them. The sunsets we enjoyed from the multiple private spaces outside the villa were breathtaking. So much so, that some nights we decided to forgo the fancy restaurants, picked up food from the most amazing souvlaki place (called let's eat, about a five-minute walk away), and watched the sunset with bottles of wine from our place. The views were better then what the restaurants offer you. That alone made this place worth it. However, the cave house itself inside is also wonderful. Extremely spacious and has everything you need. We also loved that we could walk directly upstairs and be in the center of Imervogoli with all the restaurants, yet it was very peaceful at the villa. Perfect stay and highly recommend you book this place Asap if it's available!