U cld always upgrade to the 4s...the only reason I want the 5 is because of the bigger screen, the camera functions are a lot better and it now has panoramic options...and it has lte which is supposed to be super fast, however rumors are going around that AT&T does not support lte...so I have to check into that as well. You can go to apple.com and watch the video on iPhone 5 and iPhone 4s to see the differences, and the video shows u all of the upgrades on the iphone5 so you can decide if it's worth the extra $50 for the chargers/adapters. Keep in mind some company will be pushing out chargers/adapters for the 5 soon, at a cheaper price...just not sure how long it will take.