First thoughts , just picked up my Oculus S from Best Buy today , definitely an improvement over CV1, everything much clearer especially cockpit which is the most important to me....stuttering seems aircraft dependent , no stuttering on same setttings F/a18 as compared to f14, well worth the upgrade, I have a IPD of 67.5, didn’t really notice any difference , set software IPD to 66. FOV barely different, increase in clarity well worth the upgrade. Also better fit for those of us that wear classes. miss the headphones , but I run my rig in a recording studio so just use my speakers. In ears great option for those that want headphone isolation.