I watched that final scene with Dean and the rings, and my brain just couldn't get anywhere else. No way I can see Dean standing there and watching Sam jump into the pit alone. Not after this season. Not after Ellen and Jo, and word that Kripke's still completing this episode as if it was the series finale. If Dean's letting Sam do this? He's going with him. *whibbles*

I've never really wanted them going off a cliff together,
I was a pretty big proponent of the blaze of glory for years. Until living through S4. After that, all I wanted was lollipops and rainbows for everyone. Which I'd wager we're probably not getting this Thursday. I never thought I'd say it but thank GOD, we have S6, now! Lollipops and rainbows later! XD