This is really astounding and exactly the sort of innovation and improvement I've been expecting and hoping for. Sticking a finger, especially if you are not used to it, is a fearful thing for many people. A saliva test is an awesome option, especially since it works even better for this application. If the FDA and SEC would show the first signs of integrity and ambition then we would be the talk of the water cooler. Keith may already have turned a lot of heads in professional circles who understand what DECN has done with these innovations but I'm anxiously awaiting acknowledgement and acceptance by the general public. If you want to top off the tank in regard to your DECN holdings, now it the time. The first sign of FDA approval or SEC removing restrictions is going to create and exciting run, IMO.