Discover athens, mykonos,santorini and crete. , Greece - May 19 - May 31, 2019

All the guides (sorry, we don't remember names) from Alternatives Athens were very good. We enjoyed the fact that all our hotels were in mid town and we were able to explore and walk everywhere in our free time.
On Delos, the sights were good but there was not enough time to explore the ruins and go to the museum. To us the organized tours were not necessary.
In Santorini the Villa was beautiful and would have been a perfect place for a relaxing vacation but for our first time in Santorini, we felt it was too remote for the schedule we had and it would have been better for us to be in a hotel in the town center. Sophia was great and did her best to make us comfortable ( the electricity kept cutting off when we got there and the safe never worked) and welcome. The guide, Costas was excellent. The CATAMARAN Sunset cruise was the best and all the crew on the boat were fantastic.
The Palace of Knossos guide was very good too.
We enjoyed the 7 villages tour in Chania and the driver/guide who took us was also very good.