There are so many sub 5CPM deals they are just making my head spin. Now from DFW is even better as CENT. lounge is always a plus. Here are the numbers on this one:
3,878MQMs at 5CPM
Bookable on Delta.com
DM yields 8,726 Skymiles per CWSI.net!
Best part is NO red-eye so out and back in one day. That is a nice way to MR I must say.