Jorrit is a fantastic host and was always on hand to answer any of our questions pre our visit.
The apartment was perfect for what we wanted especially considering we weren't in it very much. The two bedrooms are a great size and are just as the pictures show. The roof terrace is a great space too - but not quite as smart as it looks in the photo (it could do with some TLC).
Please note the communal stairs are extremely steep going to the flat - this might be an issue for some people.