I changed the cap that had been in my Jackson for 20 years. I've never really used tone control much, but I thought giving this a go for fun and to see if it would give me some reason to use the tone control more.
Tonally it doesn't change really, but the change is more in usability. It doesn't go as dark and muddy as the old cap, and the change is more even rather than brightbrightbrightishdarkishdarkmuddymuddymuddymuddy with the old.
It might give reason to play with tone more, but if you're type of player who blasts with full tone anyway, it doesn't necessarily offer anything new. Tho, it's cheap and modding is always fun.