Hi ,I am a Kinect programmer with experiences for 4 years and I have developed several Kinect apps in Unity3d.
So your project looks very interesting for me.
Please check out part of my Kinect apps.
https://www.freelancer.com/projects/video-services/would-like-hire-Kinect-Expert/
https://www.freelancer.com/contest/Kinect-gesture-mouse-control-1293732.html
In Result, I think my skills would be help for your project and also I am sure I can complete what you want.
If you want a good result, please feel free to contact me anytime.
Best Regards !