I'm having a hard time deciding which phone to choose. I'm stuck between the fx plus, palm pixi, cAptivate or xperia but I'm falling towards the fx. I like unusual/different phones like the fx(because it's from sharp) and I was planning on getting the backflips for it's design.but performance matters too. But nOw I'm stuck with these. Which one of these is good for its price?any opinion/info would help. Thanks.