Thierry was an excellent host, he was at the appartment to meet me when I arrived and to explain everything to me. The appartment was exactly as described and offered everything I needed for the stay. Thierry provided some basic food items upon arrival so there was no need to go shopping immediately, which I found to be an excellent service provide by him. He offered a praline brioche for breakfast the next day which was incredibly nice of him.
The neighbourhood is great, the top of the Marais is a very convenient place to stay, accessible by a number of metro stations within a 10 minute walk so very convenient. There is no issue with noisy neighbours, the usual noise levels for inner city living in Paris.
Overall a great 1 bed appartment that I recommend and would happily stay at again.