RE:First six months of 2018 - Only Testing Makes sense and right in line with what Martin has recently said. BUT it doesn't change the fact that they will be ramping up demo sites, sending resellers demo models and securing more future contracts. People are connecting the dots and those who are long are trying to get out in front with a position before this takes off. If you choose to wait for announcements that say, "hey, we are now at the commercial stsge" - you will have missed a big part of the graph that went UP. Classic risk reward dynamic here. Just depends how you choose to play it.