This is why I'm working on a Saboteur Gunslinger.
PvP has become a Sorc/Sage stunfest, then their derpsmash and Pyro friends come along and finish you off. It's a growing trend that has made its way into the lowbie bracket. Fight stuns with more stuns...and better DPS.
Wrong, saboteur is limited to 30s burst. Explosive probe on cooldown? You are onky an annoyance for sorcs. You need full MM and only MM.