The apartment was very nice and in an absolutely lovely neighborhood -- close to the Rijksmuseum but in a quieter and less-touristy section. The apartment was clean (and just a little bit smaller than the photos indicate). As other reviewers have mentioned, the listing is managed by a company called iambnb. They did a good job with management, but there wasn't any interaction with the host himself -- an employee showed us around and gave us small bits of advice about Amsterdam.