I play hammer Titan, because I get a hammer that's on fire, I also play a Nightstalker, because I get to set things on fire. I love my Hunter, I love my Titan, I'll also love my Warlock when I get the time to level him up. As for the nerf, I say no. I was in Crucible last night, was killed plenty of time during super. If you're out in the open and there's a Guardian in super mode, especially a hammer throwing Titan, either make the headshots count, or start running, there's no shame in running. I do it all the time.