Based on my experience with the Surface with Windows RT tablet, I have no doubt that the hardware will be excellent. With a weight of two pounds and a thickness of just over half an inch, the Pro tablet is a bit heavier and thicker than the RT tablet, but still light and slim by Windows tablet standards. The display measures the same 10.6 inches diagonally, but has full 1920 x 1080 pixel resolution compared to the 1366 x 768 pixel of the RT tablet. That's the difference between 1080p and 720p in HDTV speak. There's a USB 3.0 port and a mini DisplayPort jack. Under the hood sits a 3rd Gen Intel Core i5 processor as opposed to the nVidia Tegra 3 ARM chip in the RT model. And both RAM and storage are twice of what the RT tablet has. All that certainly makes for an attractive tablet.
First, I find the live tiles annoying. I find all the constant moving on the screen distracting, and in corporate environments it's certainly a constant distraction, with people getting sidetracked into consuming information. Let me make the decision what I want to do next, rather than have a screen full of tiles vying for my attention like a wall of alive pictures in a Harry Potter movie. 2b1af7f3a8