One of my Chinese fan, after purchasing the Zen, sold pretty much every iem and earbud he owned, keeping only senn's ie800, but as he is saying , they are merely there to collect dust (most of the time, he uses zen for pop, according to him, ie800 is still a bit better than Zen when listening to Western Classical music) , he said he will give his ie800 to me if I can make Zen even better so he can just part with the IE800, which for me , honestly speaking is close to impossible ,as iem and earbud are different breed, and IE800, itself, is the current flagship of pretty much every IEMs, but it is fun to always push for more, that ,at least for us, is what hi-fi is all about.
Cheers
Lee
p.s. Thanks for your trust, we will try to get them out ASAP(most likely tmr) , I was going to send a demo set along with my electrostatic amp to a friend, but he can wait,.
it is really sold out now, it will be re-stocked next week though