Mechanite

That is definitely a good point, however, I still have a decent amount of buttons I can bind to both individual controllers (such as the weapon selector thing on the joystick of the FA18) but it's not by any means a perfect experience. If we were allowed to bind the A/B buttons in the controller as well as the touchpad (separate from the stick) that would go even further, but DCS doesn't allow that unfortunately. So as it is it works just 'well enough'.

I just bought the F/A 18 and it works fine too. Really would like to know why the harrier doesn't. What confuses me is that even the aircraft that don't have clickable cockpits works fine, well, you can control the aircraft with VR hands at least.

I'm using the Index and I prefer to play using the index controllers. It works decently well but for some reason the AV-8B I just bought is the only aircraft I have where I cannot grip the joystick or throttle. Any ideas? I also have the Mi-8, Huey, and A10C which all work fine, buttons & joystick. The AV-8B the buttons work fine but just not throttle/joystick. If it turns out the aircraft just straight up doesn't work with VR controllers at all, does anyone know of any list for aircraft that do or don't work? Again, this is the first one I've bought that doesn't.