The Galaxy S III is a pretty nice phone, I truly believe the TouchWiz really holds the phone back from being a amazing phone. There are a couple of cool features that I wish the EVO could get, like the Pop Up Video to bring a movie from the Video player and watch it on your homescreen or while browsing the interest and such. Another thing is the face tracker, front camera tracks your face so your screen won't time out while you are looking at it.That is pretty much it. I don't think the GS3 is a good enough phone to upgrade to from the GS2. Better screen, better camera, better build quality, better UI, and did I say better build quality?