S3
5/1 ROM running for two days, still awesome battery life and I had one slow down when exiting Speedtest once but that's it! antutu slightly lower than some earlier builds but I'll take the exchange for this battery.
So, now I'm going to talk about the S3. Yup, I am in this thread. I'm still salivating at the quad Exynos, but am disappointed in the non-plus display and same amount of RAM. Looks like it's powerful enough to develop good working multi-tasking APKs though...from that youtube video it had no problem running a video in the foreground while navigation and performing other functions.
The deciding factor for me is whether they improved the camera. Our SIIs are awesome outdoors but once indoors forget it...especially when trying to capture anything with a shaky hand or something that moves slightly (kids). So hopefully the lens and f rating are improved and maybe BSI? 8MP more that enough for me.
And if they can get AT&T LTE to work with the quad exynos I'm there.