Since I promised this before the end of the weekend...

I enjoyed it. It's not my favorite Moffat episode (Blink still wins - but honestly, I don't expect much to ever top Blink), but there are scenes in this episode that I absolutely adore.

( cut for spoilers )

SPDN, feel free to link.

( potential rambling and decaffeinated confusion under the cut... short, short version... I liked it, but am confused... )