Margarita's apartment was just perfect. It is above a little cafe that she and her husband run, and it is just steps from the beach. The water taxi to Livadaki and Nikolaus Beaches were also right there. It is 10€ for a round trip.
There is only one taxi on the entire island, so make sure to make arrangements with Margarita ahead of time. The taxi was actually fully booked when I arrived, but Margarita went out of her way to find me an alternate ride. She also invited me to dinner at a local taverna that had amazing souvlaki!
Everything about the stay was just wonderful!