Here's my video on Bo4r.
Things to take note of before watching this:
1) It's the first half of the Glassworks match
2) it's 17 minutes long before it shows EVERY single CLIP they he is alive and he fires off a shot. The clips start when he nears a fight and ends when he dies. No cherry picking clips to make a highlight reel.
3) Video shows both player wireframes on and off to show how god awful goofy wireframes look and how it can at times make it seem like a player is walling.
4) He dies, a ton, to things he should have "seen" on the other side of the wall
5) There's a few instances (and by that I mean 3 at best. I'll annotate the video on the clips mentioned) where he does get a kill that looked like it could have been "walled" but they are also completely doable legit.
If he is walling, it's not anywhere near "BLANTANT" as people are claiming it to be.
https://www.youtube.com/watch?v=CPIBDfX5eDA
Also, I spent a few hours putting this together. Don't act like we don't give a shit and haven't bothered checking into him. You'd be surprised by the amount of demos UGC staff and community folks like myself have looked at on Bo4r (A lot more than what's been posted in this thread, I can assure you that).