I share Pro's sentiment over this episode. I loved it, and recognize what Moffat is doing is similar to the previous seasons, where the season opener is a big setup for the season ender, followed by standalone stories that still touch on the season's big bad and tie the plot a little bit - but this episode seems too disjointed for me. Lots of things were happening, and the part -SPOILER ALERT- where amy got captured and got retrieved within the same episode felt awkward to me. I was expecting that they'll finish the show without getting amy back, and her predicament and retrieval will be unrelated to the Silents (or at least, the silents on that episode).

I feel excited about the TimeTot, though, and the Tennant-esque regeneration she did at the end. [/SPOILERS]

Also, LOL at Delaware's love for black cocks.