By now people should know it doesn't matter if there is an iPhone 4S or an iPhone 5 people will still wait in line by the thousands for one the first day it comes out.
In fact Apple would be smart to hold the new design and 4G LTE chips back until next year. They know people will get in line and they will sell millions of even a slighly refreshed product and then next year everyone will get in line again for an iPhone 5.
I don't know what they will do, but when you have a product that sells on name only then you use that name for all it's worth if you want to keep making mega bucks.
In fact Apple would be smart to hold the new design and 4G LTE chips back until next year. They know people will get in line and they will sell millions of even a slighly refreshed product and then next year everyone will get in line again for an iPhone 5.
I don't know what they will do, but when you have a product that sells on name only then you use that name for all it's worth if you want to keep making mega bucks.