I’m currently on the road，I wanted to make sure the details on some of the features of both kinect.Request VVVVs to help me add some detail and correct some errors for tracking multiple people using kinect.
The Kinect 1 skeleton node can also output 6 Users - however only actively track 2 Skeletons. So what you get if its not fully tracked is only the PositionXYZ (max 6) coordinate per user and an info if the skeleton is tracked or not per user. This will be included in upcoming addonpack i think. In case you need it now i can send a dll.