Right now I have AT&T, and I'm on my 30 day trial with the Samsung Captivate. I've really enjoyed the phone (once I started using ADW Launcher instead of touchwiz), but part of me still yearns for the EVO on Sprint. That being said it would cost me about $40 a month more for the Sprint plan than for my current AT&T plan. I know we have 4G here, but for those of you with experience: is the Sprint service and the EVO worth the extra $40 a month? I'm not a heavy gamer or business user, but I do listen to a lot of music, watch a lot of videos, and would like to have working GPS.