LAX > BWI
Fare Class: V
Offered $329 buy-up to F at booking
Offered $189 buy-up to F at OLCI - Declined
F was showing 4 seats available (seat-map) and 6 seats for sale (14/20 "booked" on the iPhone App)
I was #3 on the UG list after check in
UG cleared about 10 minutes after I checked-in (odd), Looks like they cleared 4 into F and now shows "booked full"