It's a clean, modern apartment that looks just like the photos and Xavier and Maria were very accommodating and made check in super easy with good communication.
It's a good 10 minute walk to the metro but the neighbourhood is so lovely with so much to do you may end up spending most of your time locally! We certainly did!
Two of us were on the sofabeds (one on each) and apparently they slept well and had no problems.
My only gripe was I had to go out and buy shampoo which was a bit annoying, unless it was hiding somewhere.
Overall a great stay.