I think I should have elaborated a bit. I noticed a lot of movement rating being in the 30's so I went into commissioner mode and look at the ratings there and there would be a LOT of "1's." Now that I think about it, before I got in there and let it bother me, it played just fine so I'll just not worry about it. LOL! Now, about these "PCM's"...enlighten me as to what they are and maybe I will learn something from my stupidity.