I already have the iPad Air and love it but out of the blue Apple started selling the smaller updated iPad Mini retina. So I happened to be passing thru an Apple store over lunch and spent some time comparing the two iPads.
I looked at each iPad, but whichever way I cut it, I still preferred the iPod Air. I just felt the larger screen offered a better reading and viewing experience.
If you are restricted on space and travel a lot then maybe I could understand the need for the Mini. Anyway, I just thought I would share my views on which iPad I would own, now that both are officially released.