Absolutely great and fancy apartment! Although the apartment is not located completely in the center of Amsterdam, I would say that it is just at the right and best place of the city. Nearby you have the museums quarter, a lot of delicious restaurants and nice bars. There is also a nice market nearby as well as public transport connections.
Menke is very kind and wants you to have a nice stay in Amsterdam. Her apartment (and especially the garden) definitely helps you to make your trip to be a great one.