Just got mine via ontrac as well, the guy actually rang the doorbell and waited (which surprised me).
The vi's fit brilliantly with the comply tips and the flip flop mod, almost flush with my ear. Have yet to try them out, iPhone's still syncing
The vi packaging is black and almost apple-like, completely different from the regular pro packaging I've seen on this thread..
EDIT:
Initial impressions?
Oh my. The bass on these is bang on right, coming from im716s (let's set it straight, I love the ety house sound, I was planning on upgrading to the er4 before this sale) the boom just sets your feet tapping.
Much tighter controlled bass than the marshmallows, it's just wonderful.
And the soundstage, it's gorgeous. It's almost as if someone took the wide airy soundstage that the KSC75s have and stuffed them into an IEM. This more than anything else is the what wowed me out of the box.
The highs aren't as sparkly as my im716 and the mids not as revealed (there is a slight veil to them, I must admit), but I it's not as big a downside as some people might lead you to believe. The mids are there, and in force but only ever so slightly recessed. The highs too, though they pale slightly in comparison to the ety sound (and I'm not surprised—I've yet to hear an IEM with their treble clarity) they're still very nice and bright.
The most important thing for me I guess is how much more involving the UE sound seems to be than the ety sound. This is only on initial listen but they may have a convert on their hands
Oh and as for fit, out-of-the-box the fit was terrible. The 'phones stuck out like antennae and I could barely get the memory wire curled around my ears. However, a quick flip of the wires and a change to Comply tips and they're nice and flush against my ear. These are my first memory wire IEMs and the lack of microphonics is impressive. Plus, the cable is nice and doesn't seem like it'll tangle easily (I have vi's), somewhat like the stock iPhone buds. The remote is extremely handy, glad I got these over the pro.
All in all, I'm glad I jumped on this deal
The TF10's are looking to be one of the best head-fi related investments I've done