Marina is one of the nicest people you will come across in Paros. She was extremely friendly and helpful from the very beginning until end - offering free transport to and from the port, cake, wine. She was also helpful in terms of touring and what places to see and what to do in Paros.
The location is a bit away from the action in Parikia but perfect if you're looking for a secluded spot. You could rent ATV's or a car to get to Parikia easily.
The apartment itself is representative of what it's like. There's a very cute area outdoors with swings and hammocks which are very nice to just relax.