Max is a great host and was very helpful answering questions and supplying information. The apartment is located in a great location in Mitte, very close to Aleksanderplatz. The apartment is great for large groups, and the kitchen, although small, is fully equipped and has everything.
keep in mind, there is no common area like a livingroom or a dining table, but it's great for groups that spend a lot of time in the city, and use the apartment mainly for sleep.