I'm new to this site, and am still learning my way around as to how to view different post and threads. So please be patient with me. That being said, I've looked around trying to find specific info on the effectiveness of using deferent power cables. What started this interest, is a friend of mine and I were talking the other day, as I was telling him I just bought a Panamax M5100 Power Conditioner for my main Home Theatre. He immediately told me that if I really wanted to notice a significant difference as to performance, he suggested I try changing out my power cables. Such as the power cable that came with my Denon 4308ci for instance. He told me to check out PS Audio and that he owned several of these cables, and he couldn't believe the difference it made in his system. He said he'd sell them to me for cheap if I wanted them, as he had to sell one of his HT systems. It took me long enough to buy in to the whole power conditioner concept, as some sware by them. And now, it's about the actual power cables being of interest. If I missed a thread that covers this info, I apologize. But, I'd really like to know what you guys/gals think about changing out the cables that came with my Denon receiver and Denon Blu Ray player (and anything else if it's really a significant advantage). Any feedback would be much appreciated.