Very cool demo, I'm definitely interested! I think a Kinect could be used for slow rate correction of limb placements. Your hands and feet are most likely the parts of the body that will move around fast, your elbows and knees medium speed and your torso and pelvis a bit slower. I'd bet that if you'd use a Kinect you could…
It's a wireless modular motion tracking system: http://www.kickstarter.com/projects/89577853/stem-system-the-best-way-to-interact-with-virtual It is pretty awesome in combination with the Oculus. It can use up to 5 points in combination with IK and it seems to work really well with that: [ame="…