I'm planning to meet my significant other at the Athens airport the last sunday in August. We will both be leaving out of Athens early the following friday, so we have four nights and five days to spend in the greek islands. Having never been to Greece, I don't have a clue as to what we should do. I've hear Santorini is one of the most beautiful. Does anyone have suggestions on which island(s) to visit? Hotel/travel suggestions? Should we pick one island or try a couple? We're really looking for a relaxing time in a beautiful setting with good food/drink/sun/sea.