Why would you not buy an iPhone 4 right now? Honest question because besides the usual hardware update I can't seem to think of many other things which would ma

Why would you not buy an iPhone 4 right now? Honest question because besides the usual hardware update I can't seem to think of many other things which would make me wait for a newer version (but I do know that Apple will prove me wrong though). Now if that's because of iOS then I guess I understand what you are feeling... (but I don't see Apple not letting you update iPhone 4 to iOS 5).