Episode 1
In part, I didn't want to post first, as I didn't quite know what to make of it either.
Beyond the fact that it had something to do with angels, I knew virtually nothing about the show going into it, so I was a little surprised to see it was another Yoshitoshi ABe adaptation. On the face of it, it seems easier to follow than Lain, but I feel we haven't been told much about the nature of the story as yet. Saying that, I do agree that the inability to leave the village will probably be significant, as, I'm guessing, the fact that all the characters are female may well be too.
The wing birthing scene really caught me off-guard. Until then, it all seemed fairly light-hearted, so that was surprisingly graphic. Given the context, it's certainly being presented as a natural thing, but I found it difficult not to liken it to body-horror themed work when Rakka suddenly had blood running down her back (especially after Reki's understated prediction that it "might sting a bit"). The welts that the wings came from even reminded me a bit of the things on Sho's back in the original Guyver series.
Incidentally, does anyone have a preference for what kind of viewing schedule we're going for this time?