Just a thought on how some people who ordered after or before you; I can't help but wonder if they have different stock amounts of the colors and sizes of the phone.
So in other words, do they have:
1k of the 128 Gold+
2k of the 32 Gold+
... and so on. That might account for the different shipping dates.
Just my thought.
PS - I'm really looking forward to my Matte Black, 256 7+ with a current ship date of October 5.