I stayed in the flat for 6 days with my family (me, my wife and my son 8 years old). The flat had all that we needed and It was perfect for us: nice, confortable and clean.
Before our arrival, Ludmila & Olivier provided lots of details and good advices about Paris; they also provided very good tips to travel from CDG airport to the flat, from the flat to Disneyland Paris and to travel in Paris (we appreciated the advice about the Carte Navigo!!).
We recommend it!