Vincent and Michael were the best Airbnb hosts you could dream of. They made me feel extremely welcome in their apartment. Vincent let me use one of his bikes for free, they set out breakfast for me every morning, and we even had dinner together a few times. The apartment is very well located, directly next to several train stations and close to the central part of town. The room itself is absolutely lovely -- it's spacious, gets great sun, and is full of beautifully constructed furniture (including some that Vincent made!). I highly recommend staying with them, and whenever I visit Berlin again I'll be sure to do the same.