I lied in the first response I also hate warlocks because they can solo any thing so easily. If they die they can just self Rez. Don't get me wrong a Titan or a Hunter could also but it would be very difficult. Also I don't see why it's a big deal who teached who how to blink first. All in all it's very annoying in PvP. I have a hunter and have never used blink in PvP. While playing crucible on rusted lands I threw a grenade that stuck to them then they blinked and the nade didn't kill, in fact it said they were immune when they blinked.