Any videos? We're watching. Always watching.
No, unfortunately. I usually don't run Shadowplay because I don't want to impact my framerate. I haven't tried it yet with my 1080 though, so I'll see if that impacts my FPS and if not, capture what I see in the future.
While I say "obviously" hacking, they weren't the blatant type hackers who just snapped to everything in the far corner of the map, but were playing somewhat normally while using aim toggles (visible after viewing a couple killcams) to snap to people after moving their reticle manually somewhat towards them. Basically, they were trying to hide it, but in a game like Titanfall, it's really obvious if you snap to someone and then keep perfect tracking on them afterwards. Two of them even messed up once and snapped to a minion near me, and then had to press their toggle again to snap to me.
Another person in my party said a few were probably also using walls, but I was focused too much on the aim toggles to determine whether or not that was true.