You simply can't give the SB a little nerf. It either doesn't get nerfed, or it gets a huge overhaul. If you nerf HoS then this class will be useless in both PvE and PvP. It may need some tweeking, (i personally feel that stormcaller is every nit as powerful). But, to do so would require a reworking of the other talents in the tree, since it focuses so heavily on the super alone.