The Lemon Tree Hotel is definitely in a beautiful location, but we were unlucky with the weather so we couldn't appreciate it.
Be aware that in order to visit the usual tourist destinations in the area, you have to climb down to the sea each time and climb back up again in the evening - it's 3 km of serpentines.
We were 2 persons in an apartment for 4 and I can't imagine being there in 4. There was a lot of unnecessary furniture.
The apartment was really clean, parking easy.