I just booked a PE seat on a AA155 with very limited Biz availability (right now looks like J1, plenty of biz seats on seat map). Called in to apply the voucher. Waitlisted. I am a week out.
I guess the odds won't be in my favor...
Pardon my ignorance: if booking class C is now available for purchase on the AA website for said flight, what needs to happen for the upgrade to clear?