Why state the obvious since their prototype unveiling isn't until Tuesday?
Lots of great minds in the world of optics are on board w/ NXO and they feel quite confident of success. Easy to understand many investors optimism, though there may be a bit of over excitement at this point in time by some investors, but then if I was a big baseball fan and my team's starting pitching staff had the 4 pitchers with the lowest ERA and the 4 hitters with the highest batting averages from 2016, I would also be optimistic prior to opening day.
Absolute guarantee of success? No
But, on the other hand, trying to put up only negative remarks at this stage of the game is just as ridiculous. Reminding investors to stay rooted and challenge everything is OK IMO, but constantly stressing the negative is absurd.