We really enjoyed our stay at Christian's place. Everything went exceptionally smoothly: Christian provided us with clear directions to the apartment, and arranged for his friend Claudia to meet us and show us round. Christian made us feel very welcome, contacting us before and during our stay to make sure we had everything we needed. The apartment was lovely, clean, warm and spacious and really well located. You can easily walk to the centre or hop on the metro, which is two minutes from the door. The neighbourhood itself was also great with lots of interesting independent stores, bars and cafes. I would definitely recommend this place, it was perfect.