Nice! And it works!
Any luck getting the joystick through security as carry-on? LOL
Lol - confession time: I just use a PS3 controller when traveling. I put the joystick in the pic as a kind of 'Pickaxe Next To Yeti Footprint' scale guide.
It would be kind of funny to whip out the stick while on a real flight though - 'Stewardess, my yaw pitch is off, get the Captain!'. Plus the hand-luggage xray profile would get me marked on the deviants list I'm sure..