Beta titan here, Ive had all 3 characters the entire time but as can be seen from my stats, I main a titan and always will. The hammer has been absolutely fvcking awesome to use. Its nice to have a ranged super for once. Do I care if it gets nerfed? no. I was killing plenty before getting the hammer and will continue to do so without it or a nerfed version of it. Like every gun and ability in crucible, with practice and a good strat anything can be countered.