As a titan who likes to use the defender subclass in games of control, I have to admit I've been shifting back to striker as of late. It's too easy for my WoD to be popped (though I actually have had better luck with mine remaining intact than most it seems), and it is oh so satisfying destroying a bubble that just went up (especially when the titan who put it up is wearing the Saint-14 helm. So annoying having another titan drop his/her bubble on mine and suddenly I'm blind and quite thoroughly ******. It's almost like using WoD without that helm isn't worth it in PvP, and that should not be the case).