I would say "For the love of Baro's terrible stock DE, take your time with the War Within." I want as good of a quest as we can get, not a rushed product. War Within is more than just a quest, there's an entire new gameplay system coming with it, among many other things.
I only have a Kubrow puppy, because Wyrm is kinda amazing and always has been, so I've never been that enthused by Kubrows or Kavats (though Kavat's with Cat's Eye and all are much better than Kubrows, and are actually a solid alternative to sentinels if you have the upgraded incubator segment).
The Supra's game-crashing and seizure-inducing effects are half the reason it's my favorite primary weapon in the game.
Also, the Halloween alert is one of the most fun alerts we've gotten for a while. Go play it if you haven't already. It makes me long for unequippable melee (where you use punches and kicks without a weapon). It's in the game, it functions, I want the ability to do it in normal missions. I dunno, maybe I'm alone on that one.