Can anyone tell me if the Thrustmaster F-22 Pro joystick is compatible with the Thrustmaster Mark II WCS throttle?

It's easy to find information on the F-16 TQS being compatible with the F-22 Pro, however it's unknown to me whether the F-22 Pro and the Mark II WCS throttle (http://www.cyberg8t.com/f2comp/prodwcs.htm) can work together. I don't know if anyone has tried this combination before. This would be used on a retro system with PS/2 keyboard and mouse ports.