Performance in this game is so spotty that it's just not worth calling "hacks" on anything. However, there are people who PvP enough to know when something isn't right...not that they're correct, but I don't trust anyone on the interweb. Hackers ARE out there...especially in FTP games.
Sure to a degree,but my guild is average age maybe 30 to mid 40's in age,many from the tech industry and we primarily PvP,so if a few them guys are scratching their heads and saying it in vent,well thats just not the interwebs.
Like i said though,i rarely see it,lately.