Nope, I got the last W3 and W2.
This Seattle InMotion said they may be one of the last InMotion shops in US that have them on clearance.
They said the clearance is due to packaging change, and they have to tear up the old packaging and send them back (?).
This store still have bunch of new ones (I assume in new packaging) on the wall for full price though. But another InMotionI just checked doesn't carry any Westone products anymore.
Ones I got are supposedly new "open box" (but really without any packaging at all). No E6 and no carrying case. And some tips that I am not sure if really came from Westone or Etymotic. That's why I was somewhat hesitant to make the purchase.