I also did significantly less swearing tonight too. With the improved latency and FPS I saw in this patch, hit detection feels much more predictable now. Not perfect, but better than it's been. I was reliably taking down targets at 100m running parallel to me at the same lead every time.
Hit detection up close....not so much. Still feels like if someone shoots you and kills you first, any bullets that came out of your gun disappear...even if you were the first to shoot. It happens in split seconds but its still pretty noticeable.