The efficiency was absolutely perfect for our needs...we had the convince of a kitchenette, proximity to all that Waikiki has to offer, a great jumping off point for all that we wanted to do on Oahu all at a very reasonable price. I don't think we could have stayed anywhere else in Waikiki for the price. Robin was a great host responsive to all our questions and a head of the curve on some things. Would stay again if we make it back to Hawaii!