As I have mentioned a time or two (or ten), I do love a scenic cruise. It is hard to beat a few hours out on the water, under the warm summer sun. Gentle ocean breezes, cool drinks, and wide open water. I seek these excursions out, and will take them whenever I can. I have yet to be disappointed, except when we got bumped off the boat in Hawaii due to overbooking. I am still salty about that. However, perhaps the best cruise I have ever taken departed from the Greek island of Santorini; it spent several hours exploring the archipelago’s bays and volcanoes, before literally sailing off into…