So, I've had my Thunderbolt for two weeks now (sold my iPhone 4 for it) and I absolutely love it. I'm glad I didn't listen to the huge amount of nasty posts on here about it. History has told me that the majority of people who post on a forum are complaining about something, hardly praising. While I have had a few issues with the phone (it's restarted on me 3x), I'm really impressed with the speed of the phone. The battery lasts me all day (6:15AM - 4PM) with occasional use, however, I have access to a charger at work if I need it. For anyone considering a change to this phone, I definitely recommend this over the outdated iPhone 4 and the slower 3G network. There's nothing like looking up a restaurant review in a matter of seconds while talking to your wife on the phone instead of hanging up and spending 5 minutes trying to get the page to load over 3g.