I am interesting in upgrading to this or the DNA. The size intimidates me on this thing. The main reason is I would get this would be to not get another tablet type device. This would be my all in one phone/tablet.
Otherwise I would go DNA and then get a Nexus 7 Tablet for around the house browsing and such.
I wonder about 4G radio, speed, and web browsing. I love to browse the web on my commute.