I woke up and preordered minutes after it opened. I had a Sept. date for delivery on a Jet Black 7+. I had to cancel that one because of the delivery address and AT&T not allowing me to change it. I reordered and had a Nov. ship date. I happened to see the post about istock on Friday and checked Sat morning at 5am when I got up for work. There were Jet Black 7+s everywhere. I reserved one, cancelled my pre-order during the day, and picked it up in store after work... More than a month before my ship date.
To add... I reserved through IUP, but used ATT Next to pay in store. I was also unsure if they would let me do that so I bought a JB 7 to pick up in store. They were nice, refunded the JB 7, and let me buy the JB 7+.