Of greater interest... Why Didn't I ?
Nothing against the 4S, it's a good phone, yet merely a bridge to the iPhone 5
(or whatever it's designated).
What _Is_ outstanding is that FINALLY Apple has learned how to build a good phone. As in, it's usefulness in making calls. Between fixing the antenna and installing a proper baseband processor tuned for AT&T's network, the result is excellent.
Yet I will happily wait for the much more significant upgrade to the A6 project. That will include the A6 processor and coresponding iOS upgrades. In turn, it will also give us insight as to Apples long term vision of the future.