My friends and I had a nice stay at Peter's loft. Lots of space, simple, but comfortable. Also the beds were quite comfortable and everything was clean, so thanks for that! The location was fine, with a 5 minute walk to the u-bahn we had everything in reach and we were just 5 minutes more and we were at the center of Kreuzberg. Furthermore: The loft is pretty dark, which was fine for us, since we were out most of the times, but during the summer I can imagine a little more light would be nice. Beware of the many stairs (again, fine for us, but it wouldn't be so great if you have bad knee) and, something we forgot to check before we booked it, there is no wifi. We never met Peter, so I can't tell you much about him, but everything was taken care of, check-in and check-out was smooth. Thanks for having us!