I've gone through a massive change of lifestyle (diet, weight loss, realization of the myth that the traditional type doctors, FDA, USDA, American Diabetes Association, pharmaceutical industry, farming mafia, Congress, health insurance industry etc) are all lying scum. Many of my health conditions are drastically improved, just with a proper diet as specified by Functional Medicine practitioners in the first 3 weeks of my lifestyle change. I am still in recovery, but..... My sleep improved, I am curious whether I have need for my CPAP machine any longer. I need at least a screening test for sleep quality evaluation, rather than a full blown lab type sleep test. Sensors to detect breathing patterns (sound recorder), sleep paralysis (wrist or leg worn accelerometer) and O2 sat meter (finger clip on) and to data log the results overnight is good enough for my needs at this point= .. Has anyone done a PIC program for this purpose? Or maybe someone has a kit?= ? I would interpret my own results, at least as far as a 'preliminary' home test/evaluation. Any ideas? TY Art --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .