This place is great! Location is perfect. It is safe and there are easy transportation options to the main attractions, including free streetcar to/from Union Station and quick public bus to National Mall. I didn't meet Gary, but he was quick to answer my questions. I met his father, who was the best host you can ever imagine. He wasn't sticking his nose into your schedule yet helpful and kind to give transportation instructions (I didn't know about the free streetcar to Union Station) and to invite me to share his meal when I saw him while I was going out. All in all, I do recommend this place for people who are looking for a cheap, clean, and safe location.