"The iPhone on Sprint an almost perfect marriage."4.0 starson by Kirkjtc
Pros: The iPhone has exceeded expectations. The camera is first rate matches any point and shoot and is always in your pocket. The screen is easy on the eyes. Personalizing took minutes. Sprint's unlimited data rocks. An unexpected must have tool at work.
Cons: Sprint is work in progress. They need to expand coverage and AT&T can have 4G why not Sprint?
Battery life needs improvement
Summary: Switched to a smart phone because of huge slow down and data to big for phone messages kept coming on my otherwise fine Sony phone. Had unlimited Data plan for years on AT&T only to be told it was the wrong one for a iPhone upgrade. Data was the problem for the old phone how is one to know how much data one is going to use once the upgrade happens. AT&T is right that most of the time Wi-Fi can be used. The question still remains as to just how much outside of Wi-Fi the effect is going to be when the reason for the change was file to large for old phone was the big issue. AT&T says most people won"t use more then 2Gs. Now they change and are going to charge more for 3Gs. Sprint is no brainer. It works most places and they are aware enough of coverage issues and have permanent solution in the works and workable work arounds until they happen. They are also much cheaper.
The iPhone 4s has become a must have tool. Setting it up to work for you is easy. Working in the medical field I am finding many uses for it. Translating, using Facetime to troubleshoot equipment problems, and timed exams. It is that camera you wish you had when something happens with no loss of quality. Beats the old magazines you find in doctor or car service waiting rooms. You really don't know how you are are going to use it until you have it. Grandchilren and Facetime. Sprint and the iPhone is a good marriage. Will get better as time goes on.