Santorini delivers Greek island fantasy at prices matching expectations. Caldera views define the experience from Fira and Oia villages. Sunset crowds in Oia require early positioning or alternative spots. White-washed buildings photograph magnificently against blue domes. Cruise ship crowds transform morning atmospheres in main villages. Beaches offer volcanic sand in red, black, and white varieties. Wine from volcanic soils provides unique tasting opportunity. Donkey rides raise ethical concerns increasingly noted. Summer heat intense; spring and autumn preferred. Ferry connections to other islands expand exploration.