I am doing this a bit ahead of time as I need to sell stock in order to afford an iPhone and it's monthly plans for a year before I get one. I am going to buy an iPhone as soon as the 5S comes out, but at the same time I am wondering what kind of plan I should get. T-Mobile is out of the question as service down in Iowa where I go to school is abysmal. I am really just wondering two things: 1. What provider should I get? What is the best way to research it/do you guys have any opinions? The only one I am not looking into is T-Mobile. 2. How much data does a month worth of daily iPhone usage use? I will mostly be using my iPhone for voice navigation, music usage, perhaps a Youtube video or two a day, and a music streaming online service. Is 500 MBs enough as long as I keep my daily web browsing to my MacBook Pro? Or is more generally accepted as a necessity? Thank you!