There does seems to be more than a few options when it comes to choosing one of these joystick or keyboard emulation circuit boards, does anyone have any words of wisdom about which one to choose, or for that matter, not to choose,
-will all of them work with rotary knobs, pushbuttons, and toggles?
-is there any choice that is easier to figure out than the other......(I'm a woodworker not an electronics guy

)
-making a functioning trim wheel is paramount for me, if I make up a wheel and attach it to a rotary pot will I be able to get trim-up one way, and trim down the other way on the rotation of the pot OR should/can this be accomplished assigning an axis??