I got my hands on a Leap Motion today, and wanted to see how it stacked up against the Kinect as far as dexterity, and responsiveness for a muppet-input device.
Seen here is the Leap, running on my 2010 MacbookPro, inside of Unity 5. I must say, overall I'm impressed. It was quick to setup, and rather responsive. Best results so far I've tested.
The next test will be to drive my virtual muppet rig with this setup, and see some results!
Wakka wakka wakka!