Hi,
I've been following CUE for some time due to obvious reasons. I am an owner of a DR1000S, and if you check my messages on the forum, you'll read about the issues I've had. DR1000S is an expensive device, and the videos I've seen from the Las Vegas event are impressive. They say that the shipping will start around April, and that is probably only for USA.
I would say that my experience shows that DR1000S has issues which would justify waiting for alternative upcoming devices. Even if it is not e-ink, apple's rumoured tablet is another one I'm watching for (though quite unlikely to be a replacement for e-ink devices).
Wait a little bit unless you have lots of money to spend
