Used it to upgrade a HB fusion. Well, its a really versatile humbucker, as i haw 2 different coils. If you pick lightly the 59s sound comes out to give you a more vintagy, govan-ish sound I would say, while when you pick harder with full volume the "metal" coil takes over. Definately recommend it. Just notice that this one is for tremolo bridges, there is another for regular bridges