We spent a really nice weekend at Saido's apartment. He has a lovely place with all one or couple may need for a short or even long stay. The place where you want to relax and basically can live for some time. The location is perfect - very calm street but in walking distance to busy shopping and party areas. I didn't meet Saido myself, unfortunately, but my friend with who we stayed in Berlin was welcomed warmly and got clear and detailed information as for possibilities we have. And I must thank a host for his availability and quick responses. Thanks!