both times now that I have performed the SLAM process, I have gotten 0 ppm CC when I test. I can smell it. Even on my hand and arm after taking a sample. Its pretty strong. So how is it that it tests at 0 ppm during a SLAM. If ever was CC to be present, im thinking it would be during SLAM. If im burning up FC SLAMming, then there HAS to be CC... right?