Adhaney, sorry I just noticed this thread. I would have recommended that you carefully read the Synergistic Research web page on interconnects. I have found the information there and what I have heard talking with the Synergistic Research people corresponds and closely fits with my personal experiences. I would imagine that the Cable Company replicates this also.
I would also hasten to say that you should not expect to hear the real benefits of these cables for about three days of settling in, even if they were already broken in by other's use.
I love the Accelerator ics and the much more expensive Apex, but not the Precision Reference, but would again strongly suggest that this is in my system.
Ozzy, I would certainly agree with what you say about the Powercell, but I think Adhaney is taking care of first things first.