Olivier was extremely responsive, flexible and friendly. He looks to provide a good experience and delivers on that.
The apartment is in a fantastic location, is a good size, secure and is very comfortable. There is just the right amount of furniture, it can accommodate a whole family, the kitchen is great and there are multiple bathrooms and washing facilities. All instructions are clear and helpful.
If you are very sensitive to noise you should be aware that the original floors do squeak a bit and there can be some street noise in the morning. Otherwise though the apartment is great, well located, there is a lift, it has character and even a small balcony to sit on. We were there in the depths of winter and were comfortable. The bedrooms can be made nice and dark so you can sleep in on your holiday. Multiple metro stations are close by as are major tourist sites, shops, restaurants, supermarkets, etc.
Many thanks Olivier!