I copied the GPT3 Shared Presets folder contents and moved them in to the Shared Presets folder of Sonar 8 after installing all of the VST's. That didn't work after VST scan. The numerous alpha numeric folders make it real hard to know what's where. I should have named the GTP3 presets a little better-like after the effect.

Did you reboot after doing that? What version of Windows? 

  Hey Dave, I don't think I've had to restart-until now-I'm using XP-restarting didn't fix.