Anyone want to make a suggestion or comparison for me?

My phone is presently the HTC one x, wife's is a iphone 3gs. Hers is coming for upgrade soon and thinking of giving her my phone and taking her upgrade since she only makes and receives calls on hers. The HOX is rooted, S-OFF, custom boot img., unlocked and OTA JB that has been trimmed and tweaked to the extent. Was wondering if there is another "better " phone to play with in rooting? I have looked at AT&T online and the One x and One X+ is the same price. Been thinking of the HTC one but cant find a price on one yet since they aren't released. I might like a GSIII but reading about those they sound kinda funky when playing with root. Anyone want to make a suggestion and why it would be better than the ONE X?