It is indeed something different and appealing because of the totally different and more-close-to-reality building material and method but I don't know if such a product may have any market at all...

The price won't help even if I'm not saying that it is not the -right- price for all the work and craftsmanship involved.

Moreover, the panels warp here and there and the final surface doesn't seem to be the best for detailing... the rivets are already out of scale by themselves.

I tip my hat to the braveness of such a market choice anyway.