Most of what we really love about Dualstand 2 are the key features that have been carried over from MetroLpad: a combination of hard rear plastic and semi-firm rubber edging that work together to provide excellent protection of the iPad 2’s body in a slender, lightweight package. Though Macally leaves holes for the camera, microphone, speaker, side switch, headphone port, and Dock Connector port, they’re all reasonably sized, and Dualstand…