NXO coinsI remember someone suggesting Nexoptic to become a digital currency trading instrument for R&D. Similar to Bitcoin, no sales are required. Mining would be equal to R&D, and the gems would be nice ideas e.g. ALIIS, etc. This may take us above $1,000 a share in no time. Maybe it is time for NXO to consider the block-chain technology and move to more profittable model.