We spent a really nice time at the Blue Beach. The apartment was always clean (cleaning lady comes by every day) and right next to the very clear and beautiful sea. It is the perfect place for just being and relaxing. If you don't rent a car, take your snorkel equipment and a good book with you (there is not much to do - you walk 10-15min to the next "village" where you can find a mini-market and nice tavernas).
The apartment is part of a small hotel, where you can have breakfast, lunch and dinner if you want. The hotel staff is very kind and friendly.
We're definitely coming back.