As a Blade dancing hunter I feel the need to address this issue. During PVE or PVP if you are on a team with Hunter's and see them kneeling down DONT RUN INTO THEM we are trying to go invisible and getting run into by team mates makes the (TTI) reset then we have to wait again and longer. There was one game in Iron banner where it happened to me about 20 times what the hell is the point of having invisibility if our allies are just going to run into us. Also invisibility does make a difference it has helped me alot in iron banner I have had enemies run straight into me before and then out of nowhere have their heads blown off by a shotgun