Nina's place is a lovely little flat in a great area of Amsterdam. It's quiet and out of the way, but the center is easily accessible at a 30/40 minute walk away.
The flat itself was superb. It has all the amenities you would need in a really well designed space. The little balconies felt like such a luxury, especially when the weather is nice.
Nina was a lovely host and, although we didn't get to meet, I was left really clear instructions and multiple contact numbers to ensure everything went smoothly.
Overall, I would highly recommend.