Good evening,
Once in a while I view Mooneyspace and just read the threads mostly about speedbrakes ......I was the founder of Precise Flight along with W. D. Thompson and Later partner F. P. Thomas (both passed away).
I did most of the original speedbrake concept development and certification testing as well as experimental flight tests also.
I sold my share of Precise Flight years ago, but once in a while I look into the general aviation fleets to just see how some of my old projects have aged.
At the start of the speedbrake retrofit concept it was really tough sledding for a long time .........it was a lot of effort for little reward. Adding a whole new aero-control system to an existing aircraft was not a task for a sane person so being somewhat insane I had the gift needed to plod through a process that the FAA had zero protocol to guide them.
Over the years I have come to fly less and less and feel fine letting the young folks enjoy flying safe as that was the main goal of the speedbrake concepts.
While I know much of the early Precise Flight history, please do not try to obtain any current information on Precise products from me. Please contact Precise Flight directly.
Enjoy your Mooney's ......I enjoyed a lot of them.
Cheers,
Mike McDaniel