I enjoyed all of the tour, unfortunately my wife was unable to do it due to mobility issues, you would need to be in full health to do this tour, apart from 800 steps down, there is quite a long walk to endure approx 3-4 km Not for the faint hearted.

The advice was wonderful. The only flaw was from getyourguide who were unclear in the email as they had written me that there was a time change and I had assumed that no confirmation response was needed. the guide in Italian and for this mistake they had canceled my reservation.Obviously I didn't accept that this would happen after I had paid online and they remedied by letting us go with the guide in Spanish that all in all we could understand a little bit. it's really gorgeous.

There was a little hiccup in fact we were asked to wait in front of the UNESCO panel, it is an inconspicuous stone, and the person arrived late and without the distinctive sign that was indicated in the reservation. He called me on my phone (fortunately I had just recovered my French line which was blocked ::: All this to give us the tickets We arrived suddenly super early, we were cold and we were also then waited very long in the cold with the others while waiting for the visit to begin