Thank you so much for the reply. I got in touch with that seller a while back but he decided to keep both of his. The search continues…There was someone offering 1 or 2 within the last year or so. Do a search. I think he was looking for $10K. A lot of people were interested but not at that price. Good luck.
A noble goal! Best of luck!...if anyone is parting with an F-612, please let me know.