I’m sure a few others have seen this but I’ll mention it anyway. You can get outside the map, way outside. I don’t mind the running around the roof so much as people getting outside and down into the grifball court. Not sure how the spartan got down there, he was a JIP and I couldn’t view it in theater. However I did watch a flood member jump down there. It needs hard kill zones just to eliminate this problem.
Edit: I looked at in forge and it has a hard kill zone. How the guy made it through I have no idea. I’ll look through my games later and post the clip in my file share.