Retina display is stunning, like. Would be amazing at iPad size.
Yup. I always thought the screen on my iPad 1 was lush until I got the iPhone 4S and laid it on top of the iPad. Retina is gorgeous.
If it has got a retina display, it'll have to have a seriously updated video chip, too. An iPad retina display would have a similar resolution to a 27" iMac. Which is ridiculous.