Manos was incredibly hospitable. He picked us up from the airport and kept in constant contact throughout our stay, which we really appreciated.
The only thing that affected our stay a bit was the presence of bugs & roaches in the apartment - apparently it is normal in Athens summertime? Manos did come in to spray some disinfectant, but it didn't have much effect.
In any case, we had a good holiday nevertheless. The apartment is just as described - really central, and Manos is a wonderful host!