I decided to have another look at CDIO a few days later, not because I'm expecting it to take off or anything, but because I wanted to practice reading Level 2. In the heat of the moment, Level 2 is moving WAYYY too fast for me to keep up, simply because I haven't had enough practice with it. Since CDIO was still up a bit, and had a smaller amount of volume (considering my goal of learning L2 better), I got into it with 10 shares at 1.01, and ONLY watched L2 while I was in. Exited at 1.06