It won't be for everyone--the call quality and reception vary if you don't use a case--but the handset's striking design, loaded feature set, and generally agreeable performance make it the best iPhone yet.
Although we haven't reviewed this phone on C Spire's network, you can read our other iPhone 4 reviews for AT&T, Sprint, and Verizon.
Lynn La is CNET's associate editor for cell phone and smartphone news and reviews. Prior to coming to CNET, she wrote for the Sacramento Bee and was a staff editor at Macworld. In addition to covering technology, she has reported on health, science, and politics. Full Bio