[Htsthbjig]

In my company years ago we tested every single manufacturer 3d set for engineer applications. We were never excited about it, so we did not follow.

Personally I was not excited about it. Most people were never excited about it, only manufacturers that wanted to increase sales of expensive devices.

In fact, it was a huge marketing lie: stereoscopic is not 3d. It never was. Stereoscopic only gives you depth in a very close distance range:30-60 cms from the viewer(but you focus on your tv set a meter away or more), and with healthy people in the real wold just moving 1 centimeter side to side changes significantly your view at close ranges, something those sets are unable to do.

It was clear to me that "3d tvs" were never going to work.

I am very much sure VR is going to work great. It already works. We had been using expensive VR for CAD work for years now and it is worth every penny. It is the real 3D: move your head, your view changes.