Olaf's place was extremely comfortable and clean. The colors in his apartment are very welcoming and lively. He explained everything about the house, kitchen and made our stay very easy.
We ended up reaching the house earlier than we had planned and Olaf was very helpful with our changed plans. The tea, coffee and waffles he made for us definitely warmed us up on the chilly day. The Ethiopian restaurant right next to his house was an excellent suggestion from him. We would have loved to have a few drinks on the roof and enjoy the view (which was breathtaking) had it not been so cold the night we spent in Amsterdam!
I definitely recommend his place if you are visiting Amsterdam.