Did you ever get an answer to this one?
Overload is no help. They refer me to Cakewalk and Cakewalk does not answer anything these days.
When I upgraded to Platinum the th2 presets vanished.
In addition, the Platinum fx chain presets refer to the th2 module and presets... not th3. That's odd, right?
So, the FX chain presets that utilize th2 middle and presets are now dead.
Anyone have any ideas?