bought a used guitar with a bunch of upgrades, but this is my favorite upgrade...

[JimAnsell]

600v tone capacitor, baby! ya know, just in case i want to plug this guitar directly into a wall socket

 

[Donnie B.]

Previous owner's wife is still wondering why her expensive hair dryer suddenly stopped working one morning.

 

[Findthetone1]

Maybe the previous owner was an Angus fan?