Josef's apartment IS cosy and stylish with a very large, comfortable bed and good shower. It's also very well-located: with good access to the centre and within walking distance of numerous and affordable restaurants and cafes/bars, and the actual apartment is on a very quiet street, so great for sleeping. What's more, Josef is the perfect host: he communicates fast when you need him and leaves you alone when you don't. You won't want to stay anywhere else in Berlin.