I have had an iPhone4 since day 1. I am rarely one to buy new generation hardware from Apple. I bit the bullet and reserved an iPhone4. I have had the issues most people are writing about such as the disappearing bars and the proximity sensor issue. What irks me the most is Apple's lack of understanding of how the consumer uses a phone. Telling us to hold it different!?!? Come on! A phone should be tested like crazy and if a person has to learn how to use a product such as a phone something is wrong! AT&T is by far the best carrier in Indiana as far as coverage goes. 3G coverage there are better ones. But once you get out of the cities the others just can't do it.