In the mid-'80s, I was hanging out with a couple of guys I worked with at a stereo store and at one point, I said we should gold plate some fuses, to make a lot of money. We then decided that nobody would be stupid enough to buy......we were wrong. Not more than a few months later, someone started selling them, but for car stereo main fuse applications.
Dammit, dammit, dammit!