Staying at Christina place was really amazing time for us. We enjoyed calmness and comfort of the place, her place is really cosy and comfortable, has all necessary utilities and additionally provide a balcony with a view on the garden, which is really amazing (even in the winter time). Hosts at Christina place are really warm and friendly, speak really good English and always responded quickly. Access to S-bahn public transport is really great, so we're able to get to the city centre within 20 minutes.
We really enjoyed our stay during our Berlin trip. I would recommend Christina's place for both travellers who seek some relax and those who will spend most of their time around city centre, due to good access to city centre.