Out of all the Greek Islands and Turkish cities, I have to say Santorini exceeded my expectations the most! I would love to go back and spend much more time to there. Like most everyone else I've always associated the cobalt blue dome building with it but never really knew much more. Santorini is actually the remains of an enormous volcano eruption. Much of the city is on top of high steep cliffs which drop off to the Aegean sea. The quickest way down to the port is on cable cars which can be scary if you are afraid of heights.