I, too, am interested in knowing more about the itinerary for the Xpedition. From the looks of the Celebrity website, they modified the Ambasador's itinerary (the company currently running the cruise until Celebrity takes over in June), which was based on a 3/4 day split. I hope Celebrity has put a little more thought into the itinerary than this.
I see they have 2 stops on Santa Cruz Island. I called Celebrity who said this is because there is so much to see there. But no other cruise or tour is there for this long, much less return their during the cruise. Is there really so much to do you need to come back to this island? Which island did the snorkeling take place? Do they have excursions for the "active" type who want to see and do as much as possible with the limited time on each island? Thanks!