My boyfriend and I booked Alex for an all day tour. He was great! We felt very comfortable with him as our guide. Even more so after learning about all his experience with kayaking and survivalist skills. He took us to a semi crowded beach but only to bring us to snorkel the sunken ancient trading port, which was So cool! He then served us fresh fruit and this delicious fruit cake. He also brought us to an eco-farm/restaurant on that beach where we got to sample all organically harvested olives, fruits, jams, and herbs. It was great! We then kayaked to a completely private beach where Alex freshly prepared us a Greek salad and served us stuffed tomatoes made by an old Greek woman he knows. It was probably the most delicious thing I ate my whole trip. Alex took our go-pro and rock climbed up the mountain and took breath taking pictures of us and the beach/ocean. He had a canopy set up so we could be in the shade, he also let us take a short nap on the beach to energize for the way back.The tour itself wasn't very difficult but did require some strength/skill to kayak. He was very patient, friendly, humorous and most of all educational. He was very informative of every place we went/everything we saw. I recommend Alex and his company to anyone who visits this area of Greece! It was a full day and definitely worth it! Thank you Alex!!