I ordered mine before the clock rolled over to 12:01 PDT. Which should have meant 1-3 day shipping, but because I'm in Canada and Apple apparently doesn't like Canada anymore, I got 7-10 day.
The UK (and the rest of Europe, and Australia) have also fallen out of favour with Apple, as we all started with 7-10 days. I ordered from the UK store via the App at midnight and got my email confirmation at 00:01, but still 7-10 days...
That begs the question what happens between 4-6 days? Are Apple and Foxconn having a three-day post-launch party?