A test for screen difference is something like yahoo or nytimes desktop versions in portrait mode. Even a zombie should easily be able to notice a difference between mini and retina ipads using that scenario.
I showed my eye doctor the mini's screen. She has 20/20 vision. She was not amused for $329. Put that in an Andriod tablet for that price now and who would buy it.
Last edited by robertc88; 01-20-2013 at 06:52 PM.