The location is great, the apartment is in a really quiet and pretty street but close to supermarkets and many public transport options to get to any point in the city.
Berlina was very helpful and quick to respond with many tips and recommendations for our stay in Berlin.
The apartment itself was cute, a bit too small for a two week stay for a couple, but really cosy. We weren't expecting to have to do our dishes in the bathroom sink, which we found a bit unsanitary since the dishes dried not too far from the toilet.
Other than that, our experience was overall good and would recommend for a short stay in Berlin (as long as you don't expect to cook too much).