I am seeing that to set something NOT grabbable, then it overrides everything previously in the userData field? If this is the case then it means anything set to be not grabbable no longer has the possibility of using its userData field. I find that a little strange.
Grabbable has a toggle radio button, why must it also dominate the userData field?
How can I set userData on an object that I want non grabbable?
edit: (This is on objects which were created before the introduction of grabable, could this be an issue?)