Pros: The flat is really big. Furniture is quite minimal and old style, but you have everything you need. Communication is excellent (I had a problem with the bathtub tap and a plumber came in one hour). Position is perfect.
Cons: the bathroom is really narrow and taking a shower can be quite tricky if you are not in good physical shape. Since up to 9 people can sleep in the flat, take that in mind if you are a group.