Ted has yet to install test Version 4 but expect he will have it up and running in a day or two. I used mine this morning and there was no more frequency searching taking place when we had deep fades. Only re-sync data sent. No change of tones noted. Stayed right on 1500 Hz where I set it. PERFECT! I see that Tony has also tested it and has the same good result I had.
Thank you for your work on this!