I just wanted to know if any of you guys have ever attend any VR showcase or do host some of them for the past few years. Our team had an opportunity to showcase VR to the board members of an agency in order to convince them how VR could or will revolutionize their business one day. I've stumble upon a few apps which I think might be suitable:

1) Oculus Dreamdeck - Due to its Loop and Play All features which we think might be a good way to introduce and showcase what VR is capable of, minus the T-rex.
2) Oculus Video - Playing both normal and 360 video. Selected 360 video were taken from YouTube and movie/event teaser 15-30 seconds.
3) Woofbert VR
4) Sketchfab VR
5) Jaunt VR
6) Introduction to Virtual Reality - Cons, too long, not many people actually finishes the whole videos.
7) Discovery VR
8) Apollo 11 VR
9) Kismet

I was looking for something else that you guys might have stumble upon. A short demo perhaps that could really brings out the VR to those who never had the experience before. The target audience were 50-60 y/o. Any helps would be much appreciated. Thanks!