I was on Sprint for several years before picking up an iPhone 3G, and it's frustrating has heck. I rarely had a dropped call on my Sprint dumb-phone. In fact,

I was on Sprint for several years before picking up an iPhone 3G, and it's frustrating has heck. I rarely had a dropped call on my Sprint dumb-phone. In fact, it was so rare that when a call did drop, it was a memorable occurrence (at least for a few days). Now, dropped calls on my iPhone are a daily occurrence and a crap-tax to owning such a device.