Marinos is not only a great host, but easily the best we have met so far on all of our Airbnb stays! He was flexible, readily available, accomodating, and was always able to help with any recommendation or even helping booking tours and renting a car. He really made our first trip to Santorini one of the best trips we have ever had. The house was super nice, beyond expectations, clean, comfortable, and well equipped with everything. Location was in our opinion the best on the island, centric and not far from everything (15-20 minutes by car from the most popular spots, 2 minutes away from local restaurants and super markets), yet private and far away from all the chaotic business that comes with flooding tourist wanting to explore the main cities.
Marinos is also super nice and easy to talk too. He has a lot of good recommendation, all of which we did and really loved (specially the semi lrivate boat tour!). He also was super helpful arranging transportation from and to the airport/port, and also assisted us with renting a car (he even brought the car and contract to us so we didnt have to go handle it ourselves!). Overall, we highly recommend Amaranthine Villa, and Marinos. If you are coming to Santorini, this is definitely the place to stay!