JackD,

could you please explain those 'dips' you've mentioned? I think you've dumped your app at a different point than I did, but where is this point exactly?
Your unpacked app seems to be registered to "Everyone". Is it really registered, or is that only the string displayed when you open the "About" window?
I don't know if you've got some time to play with the app, but you can test your registration status by double clicking on "Dialog" on the left side of the app main window, then go to "Tools->Link to Exe...".
What happens?

Thanks in advance
Wurstgote