A true "Paid J" (as written in title and throughout thread) is to Paid Z as Lattitude passenger is to Tango.

PAX needing, willing, wanting Paid J fares are every carrier's dream. Many of us here fly Paid Z and might sit across the aisle from Paid J, but be world's apart in real value to any airline. The fare and passenger differences amongst the "Y" cabin are not much different from the "J" cabin

Paid C/J flyers should trump any other passenger on the aircraft and be atop any service/IRROPS list