I actuall talked to Robert about a month ago about the Matrix and silver reference IC. I also asked him if he would suggest upgrading my pro-9s to the satori cables. He stated that he felt the pro-9 to be a good design and while one could always listen and compare he didn't really see a big need to upgrade to his newer design.. The satori are better but even the designer didn't see them as killing the Pro-9.
Harmonic Technology Pro-11 s
I just got a 8 foot pair with the Rhodium spades.They are new and I have about 20 hours on them.The most obvious improvement is in the bass.They replaced some Kimber 8TC's.Who knows these well enough to tell me what the normal burn in time is for them and what I can expect to hear as time passes.Thanks!