Why use a grizzly broadhead ?

In Killing the animal size matters, compare a grizzly's width and a magnus and Zwicky and see the difference in width?

That wide cut means the difference between getting a good bleed and having an animal lost.

I have shot over 100 pigs and 5 bears,using just about all types of traditional broadheads, nothing like a magnus or a zwicky, heck! even the old bear broadheads are better and easier to sharpen.