Hello,
I'm using CJ ACT-2 MKII with Bmi Oceanic Statement power cord with wonderful!!! results, very expensive but it is easily the BEST! power cord that I'll have ever tried on my preamp. Also I'll recommend Electraglide Genghis Khan (if you can find one) and FIM Gold power cord's with excellent! results as well. Hope this help.
Regards.
Bernie