Ok, i have watched demo and here is what i have to say about it:
About what shane said, before went in b tunnel, saw a teammate aiming down to stairs. Maybe he saw ct, maybe not, but that wasnt a wh, first i camped for few seconds there aiming near box, then kind of ran out and came back again and next time i see his head poping out, after that ran out again but returned to get that kill. If i was him, definetly, would camp there too. I think thats not wh, but you guys decide about that. Was just checking from time to time if he would actually pop out and he did...
Now, next in line is when we all were rushing short and i jump on that little wall there to check if anyone is camping behind box, at first there was a smoke but a sec later i saw head lol. Was kind of funny how he didnt even look up, just was standing there and waiting until somebody rush doors.
And about the Fury part, forgot to check behind box down there, ran back and see a guy jumping around there, dont know what else to say. Now when you see me later passing that place by, shot 2 random bullets there and later we are getting owned by Fury once again, since he "was actually camping behind that box anyway.
I dont know what other parts in demo could be suspicious, if i missed something let me know. Right now im busy with papper-work and will reply after Emps comment here.