I will use a CH Throttle quadrant for engine management.
6 axis + 12 buttons.
I will use CH pro throttle as throttle
And i have a Leo Bodnar BU0836X laying around , waiting to get hooked up to 32 buttons and 8 axis. (What is a BU0936X:
http://www.leobodnar.com/products/BU0836X/ )