Mike was amazing. He's kind, polite, very friendly, and always willing to help with anything. The flat is awesome, extremely comfortable, super clean, it's everything you could ever want in a flat - worth every dime. Everything is close, the flat is just a few minutes from the public transport, but you can easily walk to a number of Berlin attractions from it. I would highly recommend Mike's place to everyone, and I will definitely go back myself! :) Thanks, Mike! :)