Marc was a great host. He made sure that I knew all the best spots to check out in the city and was always willing to take time to give me the best way to get somewhere. His place is right next to a metro station which made it very convenient to get everywhere. Every morning he had nice tray with coffee waiting for me (I made it myself because I like to sleep in, but everything was right there ready to go for me). He had everything there that might be needed for international travelers: converters, umbrella, poncho, extra toiletries, maps, etc. I felt very much at home during my entire stay.