Thanks for letting us know that you are here and willing to back/service the ECU's. I think this will put many minds to ease.
Well, from what I've read so far with the turbines themselves being serviceable by at least one manufacturer (TJT) and possibly one individual (Carlos), and the ECU's by Bob, it looks like at least the existing A/S RAM's will continue. What about the older engines? Who handles/handled those ECU's?

George
SimJet/GNM