I know that there are bound to be some differences between Note 3's of the major carriers, but I just thought this particular feature I ran across was an odd choice to be one of those. The AT&T Note 3 allows you to write on the back of pictures. Not so with the Sprint and Verizon versions. Seems like that would have been on all of them since it's such a cool little feature. Anyone else notice any other odd differences like that?