I have always had good luck with Linn IC's. I sold a set of Nordost Heimdall's and a set of Blue Heaven's. Something got messed up in shipping when I bought 2 sets of Linns (from England on Feb. 17th) but anyway I received them today. Not only do they function as all of the other Linn IC's I've had, there is no more hum in the system. I once had an all Linn system and always liked their IC's. I do have Nordost Power Cords and Speaker Cables that I like, but Linn's IC's are excellent with tube or ss. I bought 2 sets for 80.00 including shipping from England and something got messed up in shipping so I got a 3rd set for having to wait 40 days. Not a problem, I left the seller a positive feedback, and now have 80.00 invested instead of 500.00 with the Nordosts, have sound just as good and no more hum.