Well, as I sit here and marvel at the speed of my 3Gs, I can't help but imagine just how fast it could run 1.4. I mean lets face it this phone smokes the 3g in terms of everyday function. No hangups and lightning fast reaction times. I would just love to see how fast it could rip 1.4 apart. Its just great that Apple improved the iPhone at its core. That is more valuable to me than another app or screen coating.