If you can get away from the self-promotion in this 9.5 minute video, it is an interesting fantasy on what flight could look like in the 2030~2050 time frame, and how technologies being developed today, military and civil, will play a part.
In this 3.5 minute video the cabin of the concept plane.
The one question that is asked in the video, and we invite comments on is ……….. would you prefer a slower more comfortable flight or a hypersonic flight to get you any where in the world within three hours?