As I said - I'm having response problems!
My 2nd post ended up as the 1st...

Oh, well....

BTW - I've just noticed that one of the comment lines has been split (at least it looks like it..)
Python is line-oriented so this will probably cause problems after cut'n'paste.

The problem line that I can see is:
       ## -- For some reason I still don't understand, the "Twist" values weren't working when
called with name = "Twist"

This should be all one line. Or (since it and the following ones are comments and not required) the whole comment can be deleted..

Cheers,
Diolma