Mild disagreement with highlighted part of your post
I use FaceTrackNoIR for a good few weeks now and it's working really well for me. The solution has its downsides and it isn't perfect - true. I have to press the reset view button every now and then when I adjust my position in the chair, it won't work when it's too dark in the room for the webcam to "see" my face and also when I eat or drink something the tracking gets disrupted, but I think these are minor disadvantages compared to price (it's free).
I don't find it glitchy at all. It works perfectly fine, subject to right conditions (webcam being able to see your face).
It does not require a lot of set up. Where did you get that idea from? All you have to do is download an updated config file from internet, stick it in the right folder, tick a box to invert Z axis in the settings and you're ready to go. That really isn't a lot to do... If you want, you can fine tune the tracking by adjusting the input/output curves, but the default setting works pretty good too.
Saying that, I have never tried TrackIR system, so the only thing I can really compare is the price. TrackIR: £140. FaceTrackNoIR: Free![]()
It's generally just a case of response time, the TrackIR running at 120 fps you can really feel it.
FaceTrack has issues tracking, well, your face. Long hair will mess it up when looking down, a large beard will mess it up when looking up.
It requires a lot more resetting where my trackir is really just a case of launch the game, hit F12 to center it and bobs your uncle.
Maybe I'm bitter because I have an abnormal face. RIP
The price is a big factor but I play a lot of flight sims so I use it all the time and don't really mind.
I guess it's really a case of how much you use it.
I used facetrack for about 6 months and now I wouldn't dream of flying without the track ir, it's a great tool if you have the money.