We stayed for Memorial Day weekend at Ralf's place. It is very close to public transit (2 blocks) and the building itself is very modern. The apartment was exactly as described. We were able to secure an earlier check-in for an extra fee since our flight arrived at 4:30am. We also used the private transfer service provided by Ralf. While it is around $10-$15 more than a typical taxi it was worth it as they were waiting for us promptly as we exited the baggage claim area and took us straight to the apartment. Ralf was very communicative and gave us suggestions on food, routes to attractions and what to be aware of.