This is a wonderful location with all you would expect. Views of the sea and mountains, olive trees, mountain roads and dirt tracks to drive along.
The apartments are simple, and for us that was their charm. No TV's etc to distract from the view and the silence (except the cicadas of course) but they had everything we needed.
There really is a beach about a 10 minute walk away, which is small, is great for swimming but not busy and is used by locals. The bigger beach is the other side of Koroni, about a 10 minute drive away.
Paul and two of his daughters were there during our stay, and they could not have been more helpful. They were very relaxed and easy going, giving our children the freedom to explore. Paul is very knowledgable about the local area, and can suggest local places to eat and places to see and when the markets are on. But, they were not overly attentive and were not disturbing us every day which was great.
Unfortunately we had a bit of a medical emergency with one of our children whilst there (nut allergy related), and Paul and his eldest daughter really helped us out with their knowledge of the area. Invaluable.
If you want simple (not basic) accommodation in beautiful surroundings and are looking for a classic 'get away from it' holiday, with local villages where Greek is still the main language spoken plus Koroni which is more of a tourest trap (Castle, English spoken well by all) then this is the place for you.