Alex was a fantastic host. He was very helpful in advance of our trip and also while we were in Paris.
The apartment was exactly as described. The location in the Marais neighborhood was fantastic and close to countless restaurants, shops and tourist attractions. Area is very walkable area and does not feel "touristy."
We had a couple of problems with the hot water while there, but Alex was very responsive and had everything fixed very quickly. I recommend the apartment and Alex as a host very highly.