I was very impressed with Virginie's Tour. She gave a comprehensive explanation of the history of the palace, which was not too highbrow for the 9 year old in our group. She was also very patient with questions and spoke excellent English. My only criticism of doing this kind of tour without audio headsets is that it is often difficult to hear your guide due to the huge crowds, which is the only reason I didn't give 5 stars.
TOUR GUIDE RESPONSE: It has been a pleasure to meet you. Take care, Virginie.