Originally Posted by
Gspeed
On second thought, you're right about ATL 73N B, but the math doesn't work out for ATL 320 B.
ALPA currently projects 363 and the AE document projects 424 for a growth of 61. But the AE states that there are 65 vacancies for ATL 320 B.
Vacancies can be for a variety of reasons. Not all are growth. The difference is probably retirement vacancies.