We had an awesome time at Max's place. The location was PERFECT, in a great neighboorhood with lots of bars and restaurants and 3min away from the subway that takes you anywhere in the city. The room is big enough for 3 to 4 people. It isn't perfectly clean but good enough for the super low price ! Both him and his roommate Julius were amazing during our stay, being accessible and helpful at all times. We asked Max for fresh towels on the first day, and by the time we came back from dinner they were there waiting for us! We will definitely be back and recommend it to anyone coming to Berlin!