Hi Craig,
We felt that considering you would be wearing a bone dome when flying it and therefore your hearing would be very much comprimsed over the engines that clicking switches were not required. The windscreen wiper is static too, as this would have no effect in FSX.
However the Bucc S1 has a considerable amount of avionics and systems, such as working anti shipping Radar (in the completely modeled Observers rear Seat VC), air to air refueling, RADALT height hold, blown air across the wing surfaces, weapon load out panel, to name a few that Skippy Coded up and we built into the model.
I hope this helps?
Best,
Sketchy