Each man for his own. I don't approve this statement at all. I love rocking out to the UM3X and that's coming from an IE8 owner. The thing about UM3X, atleast for me, is that there's nothing wrong with it. On other IEMs there's always something annoying me, the UM3X is nothing superior in terms of fun, but it makes listening fun because you, atleast I, don't get irritated by any flaws. The IE8 has some flaws, but still very smooth making it really listenable. The westone 3 has too many errors i can't live with. Things that irritate me make a headphone bad, like sibilance. I'd rather not have a really fun sound signature, than have a headphone with irritating aspects, like sibilance.