I was thinking about buying an unlocked G2 on ebay or something and using it with At&T. I have the Samsung Captivate, and frankly.. I'm very sick of the problems I'm having with this phone. I know I won't be able to use 3G on At&T, but is it worth switching? I of course, will sell my Captivate so I won't be losing money. But is going without 3G worth it?