Alan/TK: I agree with pretty much all of your findings. I think didn't communicate well enough. What I mean about the flaws are twofold: one human can hear better or worse than another human so test results on one human won't yield the same results for another and secondly, how many people are going to go to the trouble of setting up a perfect double blind test in order to remove their biases before making a cdp purchase? Answer: None. The bias remains. Therefore, to tell someone to get the cheaper cdp because of science, is not always the wise advice. This is what I think.
