To be honest, apart from connecting the pots in the throttle to the Bodnar board, what you need to be doing is quite different... :o
As you will not be using a G940 stick, only a throttle and pedals, you'll have to remove the electronics in the throttle completely, and connect all switches/buttons to the bodnar board as well.
And the pedals.
Hm, as we still have plenty of time to DX, I'll open up my throttle, and have a look inside, see how many connectors need to be created.
I can also prepare wiring for connections to the bodnar board. Could then even test it with my own board...
And if that looks okay, what if Jabo sends the Bu board to me?
Then I can build it in the throttle, and make sure it and the pedals work.... Saves you lots of thinkin', time and soldiering...