Nickie was very nice and formal, but truly maybe not tight for staying into one private apartment. She was excessively worried about everything, notifying everything was not perfect, and even more. One example for all: she notify that nails on the walls had not paints on.
Nickie and her party are very independent travelers. They asked questions before their arrival so were quite independent when they were in Paris. They were good at communicating their needs and travel plans. I had no problems and they are welcome back anytime.