SW removed a number of N/S flights to MCO. Passengers connecting at BWI can get BPs for both flights 24 hours before their first flight, at least an hour before you. It's not clear how many of the As with a lower sequence number were given to passengers who purchased EB and how many went to passengers who got them an hour or more before you got your shot.
Just checked in.
Route: bwi-mco
Time synchronization: tested x3 prior to go-live (the failure to retrieve box has the time in hours, minutes, and seconds, in the lower right), to synch my chronograph with their clock. I feel confident I was, at most, 2 seconds after the appointed hour.
EBCI? NO
BP numbers: A54, 55
In the past, I believe the highest numbers we've had were in the mid 20's (2006, per records)