What can I do about Trackir 5? I am so close giving up on DCS because Trackir is useless and not working anymore. Seconds of lag and stutter. Problems always start when dogfight begins. When bombing not so much trouble. Light is not the issue cause in darkness I have the same problem. I am using Spudknockers Hud profile. It seems like it's getting worse every time. Time to move on and get VR? It used to work just fine when I got it first but now it's driving me mad.:mad: