Upgrading Fuses

Audio Magic just came out with their all new Nano-Liquid Premium Fuses for $60 each

The Flat Earth Society newsletter ( yup, they still print paper) just came out...the latest article is about how nano particles cannot exceed the speed of light. Apparently this violates what the Society calls Einstein's Law. (which he called a theory, btw). Swiss researchers are undaunted. They just caused a nano particle to appear in two jars at the same time. No word from the Flat Earther's...they still can't believe there's land beyond the horizon.

I think it's audio magic that a company can sell fuses for $60 each.

Here's $60.

Now you see it, now you don't.

I put off fuse exotica for as long as possible, but recently anted up $12 for an Acme cyro-treated silver ceramic fuse. This was very much worthwhile in a BAT tube amp and a "bargain" relative to $60.

Has anyone actually tried the $60 Audio magic fuses? That is a lot of money for a fuse, but I've learned by experience to not dismiss a priori the AM stuff. I have purchased a number of items from AM over the years, from power conditioners, to interconnects, to cryo'ed duplexes, an found it all to be an exceptional value. I've gotten more than my moneys worth out of the investment, So now, do i spring $500 to refuse my system? I'd like to try fuses for my maggies first, since the audio signal actually passes through those fuses. Sooner or later I'd like to give this a try, but it would be nice to hear from someone who has actually tried these fuses.