No FA Cup matches will go to general sale.
We've got 30,000 signed up to ACS, 8,000 away allocation, 8,000 corporates. After adding on segregation, corporate sponsors and partners, players and family, etc., it only leaves around 5,000 general admission tickets.
12.30 kick off times don't come into it. When demand is this much above supply tickets get passed on or seats are left empty, a few failed payments here and there but not many of the 30,000 will drop out of ACS.
A lot of them will be left disappointed though. With 30,000 ACS people who have all home games wont even be guatanteed for a semi final, never mind a final.