This thread actually pushed me to apply for the Prestige card right now since I figured my statement would close just in time for me to get the extra $250 airline credit.
I applied Thursday, got the card Friday and my statement closes in early December.
I've been trying to decide if I should go for the gift card route or just book a $250 ticket with southwest and then use the credit within the next year.
For those on the fence, I think there's just enough time to make it for this year if you apply now.