They did the "Dana is a mole" reveal a bit too soon, causing me to wonder if she's a counter-mole... I've liked the writing this season and the pacing has been back to how it was early on.
If they're going to make it so Jack can no longer be the CTU action hero but can seque into a movie, they're going to have to come up with something pretty interesting.
Bottom line, though, is I want more than anything else to see Chloe go Jack Bauer on Dana.