I stayed in Kea with my small family of three for 8 nights. The island was very quiet with only locals and has some very good hiking (don’t miss Karthea!!!).
Irini’s place is super cute and has the most stunning view. Irini is a lovely host who even got us a crib for our baby. We loved it the small characteristic greek village of Iolida and our stay at Irini’s. Would go back any time.