The thing I would be worried about is the same thing I'm always worried about with equipment like this. With the JasJar, the cover can be closed like a clam-shell. Then I can open it and leave it open like a tablet when I desire. Unfortunately, the DualCor is always in tablet mode. Which means the screen is constantly being exposed to dirt, oil, grim, and whatnot. I just don't need that kind of stress in something so vital to my every day.
And of course, it's just big. I mean really. People said the JasJar was big, but this thing is huge! Sexy...but huge.