Why Head Tracking?

[imaca]

Originally Posted by albx

I agree with you... but what seems is that NP don't want the developers support other tracking devices but only TIR, we will see how Oleg & C. will support in SOW... i think if TIR will be used then no other tracking device will be allowed... somebody want bet??

I hope you are wrong - all I want is to be able to move my head side to side and back and forth (does anyone actually find twisting their head like a curious cat, or bobbing up and down useful?). This could easily be mapped to a few joystick buttons. (my crappy old cyborg has 3 ideally placed behind the hat switch).
Forgive me, but nothing I have read at any time convinces me I need anything else. Personally I would say only a bigger field of view (more monitors) will improve my SA, and would much rather spend money there than buy an overpriced web cam.