If I was spending $900 I'd spend $1049 to have the latest offering. However with $649 for the 4S we could see a $50 increase across the range.
As it stands I will wait for a bigger screen Iphone, but until they can make an Iphone as thin and light as a 5 with retina quality display or better we may not see this.
Same. This is a 'tock' year as it is a 's' device. Next year is a 'tick' year, so we should see a case change with the iphone 6, which is an opputunity to change the screen size again, and possibly two different screen sizes.
Great explanation and terminology!