Nice flat ideally located.
One negative point: the mezzanine and the stairs are quite dangerous. I fell in the stairs while going to the toilet at night and had to go to the hospital (3 stitches on the eyebrow after hitting the windowswill down the stairs). Of course, it is not our host fault but if you are dizzy at night or if you are planning to be drinking, I would not recommend that place as it is quite easy to fall from the stairs or from the mezzanine (luckily, that did not happen).
Except from that negative point, the flat is nice, good for two people, very well located, two steps away from the forum. We did not meet Luca but were welcomed on time by someone who opened the door and briefed us.