Looking to buy a track IR 4 or 5 if the price is right. PM if you've got one. PayPal only please.
http://www.ebay.com/itm/NaturalPoint-TrackIR-5-Premium-Head-Tracking-for-Gaming-/370947285488?pt=US_Computer_Headsets&hash=item565e2e61f0
Do not run.Face your opponent with all you have.If you die you have something to learn.
Amazon has a track ir 5 for 145.99 right now .
I did. Do a search for a few years back and you'll find the write up I did on it. It works ok, but it's not track IR.