Bought Tir5 about one year ago. Simply like it, runs great on my 7 year old PC.
For years I was using CH Pro Throttles minimouse for viewing. It was good too, but it got weary after years
Pros
- Increases SA alot
- Easy install
- Brings alot of immersion, got me back to Il2
- My neck does not hurt anymore, if I play longs sessions

- Actually helps me in Rolling Scissors and in Scissors.
Cons
- Well, it is expensive
- You need to study settings to get headtracking to work to your personal likings. All those curves, after that it is easy configure.
Oh, I recommend to get trackclip too. You wont loose focus with that one.
-Masi