Air France Affairs (Business Class) from CDG-IAD has slowly declined over the years. However, it went from average in June to abysmal in August. The quality of the food and wine was poor, and served in little plastic cups or plates. Service was perfunctory at best. AF used to be one of my favorite carriers but I've given up and will no longer use them. With regard to PV, it truly has the most uncomfortable seats I have ever experienced.