I was going to get the 3G because people were saying it's gonna have a different back and a camera. But should I get a 2G now? Is there really anything special about the 3G that I missed? I was planning on getting the 16GB if I get the 2G because my parents probably won't want to spend $300 on the 32GB. Since Apple dropped the prices of the 2G would they be that same price at like Best Buy?