Just applied two BXP1 to a roundtrip transcon Y -> J upgrade both ways. No C inventory, so I expected to be on the waitlist. Might be my lucky day. The agent confirmed 3A on both flights, but ran into trouble. I knew 3A was F on the transcon bird but stayed quiet. Few minutes later, she "figured" it out and issued the upgrade. I check my reservation and my seats are indeed First-3A on both legs.
Is that a glitch or my lucky day?