My group of six was so happy with the apartment. Between the comfortable sitting room, the two balconies, the full kitchen, and the air conditioning, it had everything we needed for a fun trip to Amsterdam.
Also, I can't say enough about Mario. He was an incredibly thoughtful host, taking the time to walk us through the features of the apartment and building, as well as giving us tips on things to do during our time in Amsterdam. He went above and beyond in service, between buying us some beer (without us asking!) when we first arrived so we could have some before the stores closed, and booking us cabs so we could make it to the airport on time at the end of the stay.
Highly recommend Mario and the apartment to anyone looking for a fun time in Amsterdam!