Yes I can assure you it's about the only one of his abilities that you can deal a lot of damage and even kill him in unrelenting advance if you get behind him. In fact this ability is way weaker than it used to be and without his o.p. crawl rush he would be a mid tier character with all his bugs IMO. I do notice however the hit registration for this game has got way worse and I hear it's due to the servers being downgraded which I can believe since I've personally being getting worse input lag since they stopped supporting the game with patches (well the bigger ones, not sure if they'll do smaller fixes) so I think you're just getting no hit registration caused by the server.
