Booked this tour with Civitatis and it was truly a gem of an experience. Our tour guide Lucia was informative and knew the whole history on the region as well as all of the sites we went to visit.
The only suggestion I would give it's the map location on where to meet, I had to call the office and asked exactly where the meeting place was.
We visited the Adega Eidos winery and all of the wines were delicious. Then went to have boat tour with all the mussels you can eat along with more wines, it was truly worth every penny spent. Afterwards we finish by visiting Cambarro and the beach area, very beautiful area.