As much as I love the sound of my Kinki EX-M1, I went and experimented with a PADIS fuse since accessing it is so darn easy.
The fullness now that accompanies the extraordinary sound of the Kinki is most welcomed.
All of that for $25. And they're PSE, UL and SEMKO rated and approved (meaning worldwide). I even went back to the standard fuse (a low cost ceramic type) and tried a Brimar fuse but the PADIS was the clear winner by a large margin.
I personally don't see what all the hubbub is about when it comes to fuses: they work.
All the best,
Nonoise