Mike congrats on the Siltech Prince cables. As one who has started switching over to Siltech it's nice to read about the immediate differences. My 1st Siltech was a 1m Golden Ridge II with Furutech's carbon/Rhodium XLR's and just a few weeks ago I added my 1st 2.5m Ruby Hill II also with Furutech carbon/Rhodium IEC and AC. As for speakers cables I'll go for either the Prince or perhaps swing for the King but that's a substantial jump in price over the Prince. I plan on going with Princess for my interconnects. I need like a 4m or 5m run for my interconnects so bloody hell it's pricey for that length.
Looking at your signature you have a lot of Kimber models. What models do you have? I've had Kimber cables since 2004, not the Select's but their standard stuff, balanced PBJ's, Tonic's, HD19's and a PK10 Gold. It was actually a home demo years ago of their Monacle XL's that opened my eyes or I guess it's ears at how much difference cables can make. I currently use Ixos 6003 speakers cables which I've had since 2002, I never did get around to getting the Monacles.
Something I've always been curious about, how close in thickness is the Prince to whatever your Kimber Select's are? Which is thickest?