I agree, the only sensible different screen size is a retina screen with twice the resolution. They might keep the old iPad model, selling it for less than $50

I agree, the only sensible different screen size is a retina screen with twice the resolution. They might keep the old iPad model, selling it for less than $500. I think Apple will try to keep the $500 price for the main model as long as possible. They don't want to race to the bottom.