Isoclean Fuses


A few months ago I blew the fuses on my venerable Aragon 4004 mkII. I wondered if an Audiophile fuse was available but had never heard of one. The recent edition of Positive Feedback has a review penned by Albert Porter discussing Isoclean audiophile grade fuses. Anyone had experience with these yet?
gooddomino
and where do you purchase these from? What dealers carry them? I have been looking at these with a "Stocking Stuffer" perspective.......
I have a Isoclean fuse installed in my Ayre amp sometime back but I did not detect any difference though. Must be just me but I find using contact enhancer like Walker's SST on the fuse brings a bigger improvement, IMO.