For everyone's information, the Kimber Link cable is actually Kimber PBJ signal cable with a sleeve over it, and is £14.40 for 1m off the reel. You can see it here:

http://www.russandrews.com/product.a...WPPOUWVBGLUMCR

I have used this cable in the past for interconnect applications and it's excellent, I hadn't realised that it lends itself to DC applications too. I am ordering a length now.