For me the worst thing is that it's sitting on my desk here at work and I can't use it until I get hom and can sync it with iTunes on my home computer. For the next 4 hours or so, it's just a very beautiful but expensive paperweight.
I am a soldier in Afghanistan... the only thing that sucks is waiting for it to get here since I have to use another shipper to accept it... but hey it will be worth it...