I've heard and read a lot of talk in the recent developer interviews about things that "feel good" to the player, and I have to say I haven't felt good about getting my Shinka off Sha of Fear. My options to use it are either Arms (which is the weaker spec), or Titan's Grip which is the weaker of the two Fury choices. Either option feels like I have to play the inferior version of a spec in order to use this weapon, which I should be happy I got. I am currently going with TG, but am stuck using a RF Starshatter in the OH which also doesn't feel good.
They either need to seriously buff Arms in PVE or nerf 1H Fury a little to compensate (not a straight up nerf, but balance it more), because at this time it seems like if I don't have a 1H Fury spec I am going to fall behind by a good margin.