This is the decision I also have to make in a few weeks, saw the gs3 the other day in store and imo its a beautiful phone but, my misses has the gs2 and I really dont like the usability of it so I'm kinda torn between the gs3 and HTC one x. I currently have the Desire and I really like it so also wanting to stay HTC, arrrrggggghh f'kin phones.