XERI has repeatedly referred to the leading global home construction companies who have been collaborating with them on the development of NEXBOARD! No one ever said there were definitive, signed sales contracts in place, although it's entirely possible there are understandings contingent on NEXBOARD receiving certification. And how do you know that these companies haven't already conducted internal tests on earlier samples of NEXBOARD prior to the full-size, 4'x8' panels being produced? Your assumptions are based on pure, uninformed speculation.