I was browsing BOS-SFO to take a trip to visit some friends in SF, and I noticed something kind of alarming. Yes, I know the perpectual A9F0 problem, BUT, I looked across TWO MONTHS, and not a single EWR-SFO flight had ANY F seats.

I called up CO, and they said that they might not have put them in the computer yet... (uhh huh). I told them I know that E class is impossible to find, but that the no F thing was unusual. She kinda said "oh, you noticed that.... (about the E seats..)"

Has anyone else seen a dearth of F on routes you fly?