HI,
Impressive and well done Magico, especially considering that they are 2 meters high.
Some reservations though regarding weight as a floor where they would be accomodated should withstand more than 1+ tons of weight.
The materials used are not new and some or more can be found in lesser designs, so a lot of research has to do with designing, manufacturing and the xovers.
I believe value cannot be judged on this model but for the ones that follow.
Surely there is a market especially in Asia so 10 pairs target is achievable.
Aircraft idustry has the materials for many more designs to come.