So this guy on reddit just admitted to using a mouse in PVP and proceeded to post a video of it as well. http://www.reddit.com/r/DestinyTheGame/comments/2xpken/media_why_i_always_push_bird_cage_at_the_start/cp2attb I don't care how lame people think it is for me to report this guy. As a competitive natured person and someone who loves the crucible this makes me really mad that I can potentially go up against people with a clear advantage. Give me a freaking mouse against people who use controllers and I'll win every single one on one battle before it even started. EDIT: I'm not talking about the OP of that reddit post, I'm talking about one of the responses. The link above should take you to that person's comment.