William,
I don't think the CM installation media will work because when I have TWO instances of GP installed on the same server and when I try to launch the .msi it says its already installed. So the PA chunk file might be a better option because I can drop the .CNK into the 2nd instance and run it as an administrator and it may load. I found some info on changing the registry to specify which instance of GP to run the .msi files but it doesn't seem to work. I will go on the PA website to hopefully find the CM .CNK but if you know of a way to find it faster I would appreciate the info. Thanks