The room is perfect for 6! Very nice to have our own bathroom, fridge (although we didn't use it) and to have our own water boiler so we could make coffee and tee. This was actually all we needed because we always had breakfast/lunch/dinner at one of the amazing and delicious places in Berlin. We didn't see Bee and Sam a lot, but they are lovely people. Neukolln is a really cool place, although it was a bit too far to bike from our 'home' to other neighbourhoods such as Kreuzberg and Friedrichshain. Especially because it was a bit cold still! I think in the summer it won't be such a big problem ;) I would definitely come back here!