Re: TN Screen? That's not at all premium..
emm... Most other professional reviews state that the Xperia Tab Z HAS an IPS screen.
http://www.wired.co.uk/reviews/tablets/2013-05/sony-xperia-tablet-z
http://www.expertreviews.co.uk/laptops/1299970/sony-xperia-tablet-z
etc.
So what is it?