Oh, that was a painful read. Repeatedly they mentioned that all development to this point wasn't able to provide a cheap enough solution for the common user. A

Oh, that was a painful read. Repeatedly they mentioned that all development to this point wasn't able to provide a cheap enough solution for the common user. And if you ever had a 3d printed piece in your hand you also know that the desktop printers still are not detailed and flexible enough. So in end effect the current status doesn't proof at all that there is not a market, just that the technology can't reach market yet.