I found my issue recording in OBS. Had to uncheck "Use DCS System Resolution" and set "Mirror Eye Source" to Left, (or right as you prefer), check "Crop To Rectangle" By doing so I was able to get the proper aspect ratio in OBS window for recording purposes. I also find the if I don't use Alt+Enter for full screen mode my mouse tends to stutter in cockpit. I always use Alt+Enter since it provides a larger clickable area in the cockpit while in VR.