I had 13 hours in Air France Business Class. Good fun it was too! Here is my in-depth trip report. I also explain how I booked the flight for 60% off retail price.
AIR FRANCE (new) Business Class Boeing 777 Paris to Johannesburg trip report (SO CHIC)
Review: Air France (777-300ER) Business Class, LA to Paris - The Points Guy
Review of Air France's Business Class, flying from Paris to Singapore on-board Boeing 777-300 – BIBIK GOURMAND
Air France 777 Business Class Review I One Mile At A Time
Review: Air France Business Class 777-300ER (CDG-JFK)
Air France Business Class Review (NEW Cabin) Paris (CDG) to Dubai (DXB) 777-300 ER and Air France Business Class Lounge Review
Mixed feelings - My Air France Business Class A350-900 review - Monkey Miles
Review: Air France Boeing 787 Business Class from Paris to the Maldives
Air France New Business Class Review SIN-CDG (AF259)
Air France New Business Class Review SIN-CDG (AF259)
An In-Depth Review of Air France's New Business-Class Seats - AFAR
From Seoul to Paris in Air France's refurbished Boeing 700-300ER business class: A review - The Veteran Voyager
Flight review: Air France A320 business class – Business Traveller
Review: Air France Boeing 787 Business Class from the Maldives to Paris
Review: Air France Business Class Boeing 777-200 - One Mile at a Time