This is a great source for solo cruisers. One thing that I might mention in reference to the solo cabins on Edge Class on Celebrity, I booked one and found it to have no storage and a life boat right in front on the Infinite Balcony……more like a window that opens? Was not a fan.
if I’m with friends, or hook up with a group private tour on CC….I prefer private tours. If that doesn’t work…..ship’s tours will do.