GeekTool Helper

I need to change location of the geeklet using AppleScript
This is the code:

 tell app "GeekTool Helper"
Set x position of image geeklet "geeklet" to 1085.0
End tell 

Unfortunately it doesn’t do anything.
Also when I try to return values it does return strange ones.

And when I try to return the wight or height of geeklets it always returns 0.0?

Why this happens, I am running Lion might be this is the reason?