The best would be for Jeti-Users if you just pass the signals from the receiver through the spirit unit and modify the signals on the EX-Bus. What I mean is: You just use EX-Bus from the Receiver to the Spirit-Unit modify the signals and pass them to a CB200/400 using EX-Bus again.
This way you can use as much servos as you like or need for your different needs. Would be great if you have full integration of the spirit and the Jeti CB-System in the same time. This is what I am dreaming for
This is what the Assist from Jeti should be in the future but they don´t finish that product.
So go for it Spirit
But if you think about it a little more there is a problem again.
You can use to satellites directly connected to a CB-System. So why not connect to satellites to the Spirit?
And next step is to integrate telemetry, in this case speed, for gain adjustments. The higher the speed the lower the gains...
And so on and so on...