I have stayed at quite a few airbnb's now, and staying at Ruben's place has been my best airbnb experience. I don't want to hype it too much to get expectations high, but I can't imagine you will be disappointed if you stay there on your trip to Amsterdam! It's so wonderful when traveling to not have any concerns about where you are staying and to feel perfectly comfortable at your airbnb. Maybe one of the best things was that Ruben always gave us great tips on things to try and places to go based on our interests and what we had already been doing!