Just wondering what options are out there besides the obvious px100 and portapros. I've been researching IEMs and landed on the RE0s and loved them but as far as sound sig. goes I have an open mind for these. I'm definitely not a basshead. preferably something that is somewhat easy to drive. I'd...

Does any one own these? Any impressions? I'm considering one of these for my head-direct re0 but it doesn't seem like there are too many reviews around.