Quote - I've produced the following script but I'm not sure why it's not working as expected. My variables f2x and f2z always appear to be reporting as zero. Am I missing something? Is there an alternative way of getting the x and z co-ordinates?

The translation parameters are relative to the joint origin.
I fairly certain that you need to be using actor.WorldDisplacement()
The problem then is how to calculate the correct values to apply to the translation parameters for any given actor, which I think you can do by using the inverse of actor.WorldMatrix()