This is one for you weekend only flyers out of AUS. The is a red-eye back but at least you have Sunday afternoon to try to get your body back in shape for work on Monday :-)! The best prices seem to be in NOV but for a little higher CPM you can do DEC as well. Here are the NOV numbers:
8,824 MQMs at 5.2CPM
Bookable on Delta.com
DM yields a tasty 19,856 Skymiles per CWSI.net!
This in also one where the current year Skymiles “rebate” makes the slightly higher than perfect CPM not quite so bad!