Which Muff best for Down tuned guitars?

[soggybag]

I’m planning to build a new Big Muff clone. Which version do you think is best for down tuned guitars?

 

[jubal81]

Green Russian or Fallout cloud.

 

[Feral Feline]

+1 to the Green Russian, but Black Russian is cool too.

Check out the bass forums, anything good on bass will be fantastic on a down-tuned guitar.

Bluebeard (GGG's "Tuned") is another Muff favoured by the bass-cognoscenti, as well as...

Frantone Bassweet
Way Huge Swollen Pickle
Musket
Pharaoh
Colossus
Super Collider

... to name but a few.