Lovely place to stay in a great location. The place was very clean and tidy. The studio apartment was very beautiful and private. We were very close to the centre of Amsterdam and thought we would need to take the trams to get around, but we just ended up walking everywhere so we could see the sites.
Mike was very accommodating when our train was delayed 2 hours upon arrival, and also offered for us to leave our bags after checkout so we could go get breakfast.
The only negative was the walls are very thin so you can hear the neighbours very clearly.