Saw this very large high quality torrent from Cross Ange at https://nyaa.si/view/1199328 by AOmundson over a year ago.
Also included were 5 specials I hadn’t seen before totaling 57.8 GB.

Downloaded and Handbrake’d them to 2.7 GB (720p) and 5.5 (1080p).
Only 1 and 2 contain subtitles, but in the .sub format. I left it that way.

1. Interview with director, creative producer and project producer.
2. Interview with 5 VA’s.
3. Long version of OP/ED with clips from the series (spoilers)
   4-5. Promotion event with VA’s (no subs)

I hope this works, this is my first time torrenting.