Just went to CanJam today, and listened to the HE-1000 again (after listening to it for the first time at CES). It still sounds excellent, pretty much like what I remember from CES in terms of detail retrieval, soundstage, and overall technical ability. So I'll just refer people to my CES impressions if they want more details on what I think about the HE-1000. Here's the post: http://www.head-fi.org/t/748334/hifiman-he1000-planar-dynamic-flagship/225#post_11197631
However, I will note that the tuning seems to have changed a bit since I heard it at CES. The HE-1000 seems to have been tuned to be a bit warmer, which is what I heard and what Fang Bian confirmed to me when I asked him about it there. However, you still have that Hifiman sound, so that you means you still have a well-extended treble and definitely not Audeze sound.
I was also very lucky to be able to listen to the HE-1000 with the Schiit Ragnarok and Yggdrasil combo. First off, I'm going to say that while I thought the Schiit combo was good, it's not going to make current owners of other high-end gear be very jealous. Don't get me wrong, the Yggdrasil and Ragnarok combo sounded very good, excellent even, but to me did not sound really better than any of the other high-end combos that I heard at CanJam (for example, to me it didn't sound any better paired with the HD-800 or the Ether than those same headphones paired with the Cavalli Audio Liquid Gold paired with some really expensive DAC that I forget the name of). Also, the HE-1000 sounded really, really bright with the Ragnarok/Yggdrasil combo (to the point of being harsh at times in my opinion). However, if I look past that, I found the HE-1000 paired with the Schiit combo to be really, really good. With well-recorded music, once again there was this realistic layer to the sound that no other headphone at the show (with the exception of the SR-009 paired with Frank's amp) could really come close to. I especially remember some kind of orchestral/chorus track that I randomly picked at the Schiit table, and I was pretty impressed with what I heard in terms of actually feeling like being in the actual concert hall for such a thing. I think a lot of people will be extremely pleased with the HE-1000/Schiit combo, but personally I found the HE-1000 to pair better with Hifiman's EF-1000 amp (which is warmer but still not lacking in detail, and much closer to my tonality preferences). I do wish that I could've plugged in the HE-1000 into one of the Cavalli Audio amps (which I was extremely impressed with), but Mr. Bian wanted to keep the HE-1000 in the room where Hifiman was, and so I respected his wishes.
Once again, the HE-1000 impressed me a lot. To be honest, I'm actually starting to think that it's actually worth the $3000, because I have heard the Abyss (back at CES) and have heard the SR-009 (here at CanJam) and I don't think the HE-1000 is lacking in any way compared to either of those headphones.
Also, does anybody know why the other HE-1000 thread was locked?