Hi
@BabyLitigator
I went on the Galapagos Aggressor III in 2018. There was a man and his wife on the trip, the wife did not dive. She seemed to have a good time, not sure what she did while we were diving other than relaxing and reading. There were only 2 land excursions, a hike to the summit of Bartolome and visit to the Galapagos Giant Tortoise Preserve and lava caves on Santa Cruz at the end of the trip. A Galapagos liveaboard would be an expensive trip with limited activities for a non-diver.
Here is my Undercurrent review of the trip with a few added details. A few photos also, some not so good, but you'll get the idea. I'm quite serious about diving, not so much about photography.
Reservations: I made my reservations on the Galapagos Aggressor III directly through Aggressor, and communicated online and by phone. All of the arrangements worked perfectly. They also made my flight reservations from Guayaquil to Baltra, the Galapagos. I made my hotel reservations in Guayaquil and airport transportation through Aggressor Adventure Travel. These arrangements also worked out...