Armin was a fantastic host, we were able to check in early even though he had guests the night before, upon arrival we were made a coffee and given homemade plum crumble (which was amazing). Communication with Armin was easy and he was helpful in advising how to get around Berlin. The place itself is beautiful, lovely large, clean, bright, airy room. The comfiest bed I have stayed in in months. So sad we could only stay 1 night. Would definitely recommend!