I hate my slow Motorola i1 (Nextel service). I'm constantly getting texts late and the phone freezes up a lot or runs reeeeaaalllly slow. I was thinking of the iPhone 4s or waiting for the iPhone 5 (if I can hold out), but what are some other decent options? I don't need the top of the line just hit the market stuff, just wondering what's good for the price. I'm due for an upgrade now.