We had an amazing stay at John's home. The flat is very stilish, clean and comfortable and we particularly enjoyed the big terrace. It is the perfect size for a couple or solo traveler. The location is ideal - walking distance to the Acropolis and all museums. John also allowed us to check out a bit later which was helpful. The only downside was that sometimes the water pressure dropped so low that it was hard to shower but I think this was something to do with the building (and it was only at certain hours not all the time) so it didn't deter from our otherwise great experience. I would definitely recommend this place to anyone looking for total comfort in downtown Athens.