Krell Cast Interconnect Upgrade - Tara, Kimber etc

Using Krell CAST interconnects on Krell KPS28c and Krell 450mcx mono blocks.Has anyone used/demo'd the Siltech CAST cable? Krell has recently ok'd this cable to be made by Siltech at $700.00 a meter and $1000.00 for 2 meter.Looking for opinions before purchase.Thanks in advance.

The local San Francisco Krell dealer is also a Tara Dealer.

Could this be the reason for the recommendation?????

Sorry, I should have been more informative...I've used the cast cables from Krell between my KPS-28c CD Player, KCT Preamp and FPB-200c. I've compared them to the Wireworld Gold eclipse Balanced from CD to Preamp and Eclipse from Preamp to amp also balanced. I liked the cast connection much more. The question now becomes is there any justification in upgrading from the Krell version to a custom version. I do have the ability to purchase the Tara cables at a good price. What model were you indicating?

Mike, I have the KPS-25sc and had used Transparent Reference interconnects between the KPS and my 650mc's. I bought a used pair of Transparent's CAST cable for around $300 and was pleasantly surprised how they trashed my Reference, which is a great cable. The information and dynamics seem so much better with the CAST. I still use Transparent speaker cable. A local dealer in S.F. swears the Tara CAST cable is the best, but I haven't tried them because of the cost. Try whatever is cheap to begin with since Krell claims its the current signal transmission that is making the difference in sound, not the cable. Would love to hear your opinion of the CAST.