A colleague of mine and I stayed at Joe's during our stay in DC when we visited a scientific conference.
His apartment looks much better than the photos. It was very spacious and confortable. It had everything we needed.
Although we didnt meet Joe in person, our communication overall was very quick and kind. Just what we needed having a busy scedule.
I would like to thank him for hosting us. I definately recommend his place and would gladly stay there again if I ever visit DC again.