No e-mail yet, and I didn't one-click. I suspect they are swamped! Showing up nicely in the "Your Account" section though.
An Apple rep claimed they are hoping to ship everything to arrive on 28th May - did emphasise "hoping"! I have complicated holiday plans the following week (I'm not just obsessively competitive - honest!), so I hope so
Proud of myself for selling my PRS-600 on eBay just before the big announcement so many months ago. That's what I call proper discipline!
amjb