We just loved Zurich and the apartment from Christine and Beat is a pleasure to stay in! The kitchen is the best place in the house to just sit and have a nice breakfast while you watch people passing by. The bedroom is really quiet, and we slept perfectly. And the shower has awesome water pressure! The neighborhood is very nice and upcoming, with cute little shops and good places to sip on a coffee or have lunch. (Note: the shops do have very limited opening hours - mostly closed on sunday and monday) And besides that, the apartment is just a short walk away from the Altstadt! Make sure (if the weather is nice) that you walk up the river in Kreis 4 to have a drink or swim, our opinion: it is the best place in town!