I got it and LOVE it. Once you have the hang of it, I find it extremely weird going back to anything else.

For example. I was at my friends last night playing Americas Army on his Xbox. By habit, I actually turned my head to look over my shoulder. Wow, felt like and idiot, but he didn't catch on.

I also hopped into a user mission with two huge squads against each other just to test Chammy's, didn't have my TrackIR on, and caught myself looking to the left trying to move my view.

It become so natural its crazy. You don't realize you're doing it as Sleepdoc with confirm. He was flying last night and all of the sudden I hear "Hey, I didn't notice I was looking around, thats crazy!". And it is crazy, it's all natural until you don't have it and you wonder whats missing. This happens, because you're brain is actually calculating you're head "in the game". You move your head, your view changes right? Well this is the same, but in a game. And because its the same, your brain does not comprehend that it's a game it is viewing, so you won't realize it until you visually note that your screen is moving without you moving the mouse. It's a wonderful invention.

If you don't have it, I highly recommend it. Especially if you play flight sims as well as ArmA. You will not be disappointed after you learn it.

But be ware, the only sim I experienced this with was Flight Sim 2004. I started playing it. And me having used TIR in Falcon 4:AF, I didn't think much of it. But FS uses all 6DOF so it becomes that much more. I actually got a little motion sick for a couple seconds, before I realized it was the TIR. Needless to say, once I realized it, the feeling passed and I continued on. So far that has been my only minor incident. Other then that, its wonderful.

Again, if you don't have it, you're missing out on a whole new level of ArmA, and other sims for that matter.

Agnew