Good review!
I'm not sure about your comment on the play/pause/next track button being able to be fixed with a software update. If you fiddle with the plug a bit, and hold the button down for a few seconds, the track will pause. It won't work every time, and it never lets you double press to change tracks. But, this tells me that it could be a hardware design problem. I notice that the plug hole has an elliptical shape to it. I looked at the gs2, which has a similar design, and the plug hole is not as sloped. Just speculation on my part, but it is worrisome.
That said, I hope you are correct and it is fixable, otherwise it's a deal breaker for me.
I'm not sure about your comment on the play/pause/next track button being able to be fixed with a software update. If you fiddle with the plug a bit, and hold the button down for a few seconds, the track will pause. It won't work every time, and it never lets you double press to change tracks. But, this tells me that it could be a hardware design problem. I notice that the plug hole has an elliptical shape to it. I looked at the gs2, which has a similar design, and the plug hole is not as sloped. Just speculation on my part, but it is worrisome.
That said, I hope you are correct and it is fixable, otherwise it's a deal breaker for me.