Can't beat this view, the flat, and the charming helpful hostess, who also speaks excellent English.
I was interested in hearing live music, rembetika or jazz, and she found a local festival that we both went to on a couple of nights. I would never have found this on my own.
If I try, and I have to try really hard, to think of a drawback, it would be the distance from the metro plus steps, but if you don't feel like walking there are frequent buses, one only about 250m away. This is not the flat for people with mobility problems, but for everyone else, absolute heaven!