OK i made a previous post and got no responses. My iPhone 3G is having some problems, I am going to be near an apple store this weekend and already made an appointment to see a genius on Friday. I want to know things to say and things to avoid to ease the chances of getting a replacement iPhone. Its not damaged by any fault of my own so i am not trying to cheat apple, I just don't want, or have time to send it in for replacement. Also i would like to avoid getting a refurb phone. Any tips guys?