Best 6M IC cable


Given no cost what would be your best 6M IC XLR cable from tube pre-amp to tube amp?
128x128gerrym5
Interesting that I came up with Nordost Valhalla, Stealth Indra, Kubala-Sosna, and StereoVx. Do you have any comments on these vs any others you have recommended in your systems, friends, or stores?
Gerrym5 - I would have to add the Nirvana SX Ltd to the mix - this is an excellent XLR cable for long runs, works well with tube gear and images better than anything else that I have ever tried. Truly an excellent cable set for this application!