We stayed as a group of four while on holidays.
Ludovic's place was exceptionally well located in Le Marais and very well appointed. His colleague, Miguel, met us promptly and was very helpful in explaining everything about the place and some nearby places to eat.
The only qualm was that the ceilings in the bedrooms and bathroom are quite low, making it awkward for taller folks, although none of us are that tall.
We would definitely stay here again if in Paris. Thanks Ludovic and thanks Miguel.