I see now why even after three pages on this thread, repeated requests, and the thread on ADV, no one can actually produce an email or USPS address for this guy. I don't think he has published either one. Kind of odd for someone trying to sell a rather specialized item to a small group of people for a healthy amount of money.
I need patience? Yeah, a good amount of it. But I've rebuilt a run down Airhead so I have plenty of that. I'm sure it is a good tool, but given the amount of trouble it is to get one, I am beginning to question how many of us actually own one. I suspect the majority of owners don't think this is worth it. I know I personally am going to do some serious research on alternatives. Might as well, as it looks like it could be a murky, and long time frame to even get a chance to spend $140 for the Harmonizer.