S3 would be a safe choice, now. S3 is a great product, yes it is possible that when GNOTE2 comes out the performance and stuff are better than S3, but hey that will not dwarf S3 into a lousy trash phone that you want to just dump into a rubbish bin.
Also s3 is cheaper and you can get it NOW without wait.
The problem is, my upgrade date is on 12/31. By then the Galaxy Note 2 will have been out for AT&T, so I will have a tough time trying to decide between it and the Galaxy S3. Granted, the Galaxy Note 2 would be the latest and greatest by then, but the Galaxy S3 also has that flagship advantage, which means that it'll be on a more prioritized list for upgrades. When I say upgrades, I mean
official upgrades that come directly from Samsung, not custom ROMs.
As an example of prioritized upgrades, according to many Internet sites, there have already been leaks for the Galaxy S3's Jelly Bean update, and
http://global.christianpost.com/new...jellybean-update-to-roll-out-next-week-80442/ says that the international version will get it
next week. As for the original Galaxy Note, there's not that much information yet about its JB upgrade, at least not that I know of, despite it having been out a lot longer than the S3. Some sources say that the Note will get JB in Q4 2012, but that's all the information out there that I could find for that.
For me to get the Galaxy Note 2, it must not only have the same features as the S3 and also features way beyond it, but it also must be a flagship, and I have to hold it in my hands and play with it for a while so that I can actually contemplate if a 5.5" screen is the way to go. If, after using the Note 2, even one of the answers to these three criterion is no, then I think the Galaxy S3 will be the winner for me, even if it will have gotten a little outdated by then.
Why, you may ask, am I so obsessed about flagship phones? To answer that, all you need to do is look at the Infuse and its characteristics (which include specs, post-purchase support, and media attention) and compare and contrast the same things to the Galaxy S, Galaxy S2, and (optionally) the Galaxy S3. I think you'll find a sizable number of differences, especially if you compare and contrast the Infuse to the Galaxy S2.
Correct me if I'm wrong here, but I think the time period that AT&T had the Infuse for sale was significantly shorter than that of the Captivate; for those of you unaware of it, AT&T no longer sells the Infuse. What does that tell you about this phone?
For me, this and the characteristics of my Infuse tell me that I never again want to be stuck with another phone that was so neglected and plagued with problems of daily freezing and rebooting.