Those ones are different than the one I saw before in a similar video. The one I saw is called a Jetlev. The price is quite a pretty penny too. With tax, will bust the 100k mark. Just for one XD. I would assume the model in the video is around the same price.
Either way, they are entirely impressive. Your reaction Plugsy was just like mine when I first saw the Jetlev.
The umbral darkness encases me. Bathing me in a chilling, loving embrace. Darkness blinds, darker than blackest night. I feel a change, my eyes they churn, I cringe - I can see. The beautiful umbral invites me to enjoy all of its delights - I accept.