This (a quick delivery) isn't all that hard to find believable. I just ordered a refurb in the early AM of Thursday, May 17th. Here's what Apple said about shipping originally:
Ships by:
May 24 - May 29
Delivers by:
May 29 - Jun 4
However, Apple actually ended up shipping it out the same day, and it was picked up by FedEx that same day (at 11:32pm). It's now in route from Sacramento, CA to my location in the Mid-Atlantic Region, scheduled to be deliver by FedEx by Wednesday, May 23rd. Judging from my previous experience with shipments via FedEx cross-country, there's a very good chance it will actually be delivered to me on Tuesday AM.